“With SYNAPSE Blend, I noticed I got sidetracked less while reading.”
Ariana W.Verified buyer
All of SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin)
Texas
SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) in Texas
Doctor-prescribed SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) for Texas residents. Reviewed by licensed Texas physicians, compounded at FDA-registered pharmacies, and shipped to your door.
The pepti Pen cartridge for this treatment is sold out right now. The vial is the same medication at our best price.
All-in monthly price
$279
No membership fee · this is the full price · free shipping · avg 4-week supply
Medication, provider care, labs & dose adjustments — all in one price.
~28-day supply. Your provider sets your exact dose, so yours may vary — your refill arrives as you finish the last one.
Add in-depth bloodwork
Optional — add a physician-reviewed at-home blood panel to your plan.
At-home kit (1 device)+$149
Your sex-hormone baseline plus the safety markers that matter on therapy — blood counts, liver and kidney function — from one painless upper-arm device. Matched to your sex (PSA for men; progesterone & FSH for women). No needle, no clinic, physician-reviewed.
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HSA/FSA accepted
Cancel anytime
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This treatment requires licensed provider review and approval. Treatment is not guaranteed. If prescribed, medication is fulfilled by a licensed U.S. pharmacy where permitted by law. Compounded medications are not FDA-approved or FDA-cleared.
Physician Reviewed
Reviewed by Dr. Gene, MD · Board-certified Family Medicine
Every Pepti prescription is reviewed by a licensed U.S. physician before it's dispensed — and only provided if clinically appropriate.
FDA status: Compounded medication, not FDA-approved. A blend of Semax, Selank, MOTS-c, Tesamorelin; no FDA-approved drug combines them. Status of every medication
Reviews
What patients say about SYNAPSE Blend
4.8
Based on 4 reviews
“I made it through a long email thread without starting over twice.”
Elaine G.Verified buyer
“I could switch back to my notes after a meeting and pick up where I’d left off.”
Barbara X.Verified buyer
“It seemed more helpful on quiet mornings than on busy afternoons.”
Christian Q.Verified buyer
The process
How it works in Texas
- 1Complete a free online intake (~5 minutes).
- 2A licensed Texas physician reviews your case within 24 hours.
- 3Your prescription ships from our FDA-registered compounding pharmacy.
- 4Free shipping arrives 2–4 business days later. Refills ship automatically when your supply runs out — cancel anytime.
The treatment
What SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) does
SYNAPSE pairs Semax and Selank, two peptides studied for focus and calm, with MOTS-c for cellular energy and tesamorelin for the body's own growth hormone. A brain-and-body blend for adults who want sharper thinking and more physical energy. Compounded; not FDA-approved.
✓Focus and memory from Semax
✓Calm from Selank
✓Cellular energy from MOTS-c
✓Growth-hormone release from tesamorelin
Formulation
Injectable vial5 mL
Semax5 mg
Selank5 mg
MOTS-c10 mg
Tesamorelin10 mg
Amounts shown are per unit. Compounded fresh at a US FDA-registered pharmacy.
Quality
Every batch independently tested
Every medication batch dispensed through Pepti is independently tested by a qualified third-party laboratory for applicable quality and safety standards before the pharmacy releases it. Batches are tested to the same standard used by 503B outsourcing facilities.
Sterility
Rapid sterilityConfirms the finished preparation is free of viable microorganisms.
Bacterial endotoxins
USP <85>Screens for endotoxins that can cause fever or inflammatory reactions.
Potency
AssayVerifies the labeled concentration of the active peptide is what is in the vial.
Recent lots
- Lot 110226-CLA
Tested 2026-11-04 · Biolink Life Sciences Carolinas
Sterility
Sterile
Endotoxin
<2 EU/mL
Potency
99.3%
- Lot 102626-CLA
Tested 2026-10-28 · Biolink Life Sciences Carolinas
Sterility
Sterile
Endotoxin
<2 EU/mL
Potency
99.7%
- Lot 101926-CLA
Tested 2026-10-21 · Biolink Life Sciences Carolinas
Sterility
Sterile
Endotoxin
<2 EU/mL
Potency
99.3%
Compounded by licensed U.S. pharmacies. Prescribed by licensed medical providers. Shipped directly to patients in Texas.Documentation available upon request →View lab results by lot →
Texas
Telemedicine in Texas.
Texas allows asynchronous telemedicine prescribing once a valid physician-patient relationship is established under Texas Medical Board rules. No in-person visit is required for peptide or GLP-1 prescribing through a licensed Texas physician. Pepti is available in 49 states and Washington, D.C.
Texas has one of the largest telehealth markets in the country and a growing concentration of compounding pharmacies serving the state.
Texas cities Pepti serves
Pepti delivers SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) to patients across Texas, including Houston, Dallas, Austin, San Antonio, Fort Worth, El Paso, Arlington, Corpus Christi, Plano, Lubbock, Irving, Frisco. All shipments use the same FDA-registered compounding pharmacy regardless of city.
+ 114 more cities
, McKinney, Laredo, Garland, Amarillo, Denton, Round Rock, Sugar Land, The Woodlands, Brownsville, Killeen, McAllen, Pasadena, Mesquite, Midland, Waco, Carrollton, Pearland, College Station, Beaumont, Abilene, Odessa, Richardson, Tyler, Wichita Falls, League City, Allen, Conroe, New Braunfels, Bryan, Pharr, Longview, Mission, Edinburg, Baytown, Temple, Flower Mound, Cedar Park, Georgetown, Harlingen, Port Arthur, San Marcos, Euless, Grapevine, Galveston, Texas City, DeSoto, Rowlett, Wylie, Grand Prairie, Lewisville, San Angelo, Leander, Mansfield, Missouri City, North Richland Hills, Victoria, Pflugerville, Kyle, Little Elm, Burleson, Rockwall, Huntsville, Cedar Hill, Bedford, Sherman, Waxahachie, Keller, The Colony, Haltom City, Celina, Schertz, Weslaco, Fulshear, Prosper, Coppell, Midlothian, Rosenberg, Friendswood, Lancaster, Hurst, Duncanville, Hutto, Copperas Cove, Socorro, Weatherford, La Porte, Farmers Branch, San Juan, Cibolo, Cleburne, Seguin, Texarkana, Forney, Del Rio, Harker Heights, Lufkin, Deer Park, Greenville, Sachse, Nacogdoches, Southlake, Converse, Alvin, Eagle Pass, Princeton, Lake Jackson, Anna, Balch Springs, Katy, Denison, Colleyville, Corsicana, Belton, SaginawYour protocol
How SYNAPSE Blend is prescribed in Texas.
Who it's for
- Adults who feel mentally foggy and physically flat at the same time
- Professionals who want sharper focus without a stimulant
- People who want a brain peptide and a body peptide in one nightly injection
- Anyone whose energy and concentration dropped together
Your physician decides whether SYNAPSE Blend is appropriate for you after reviewing your intake and labs.
Directions & duration
Inject 0.25 mL (25 units) subcutaneously once daily Monday through Friday.
Cycle. One small injection each day, Monday through Friday. Ongoing monthly treatment; your physician adjusts the dose as your goals evolve.
Ready for more? When you're ready for more, ask your physician to double your dose. If approved, the extra vial is billed at cost and applied to your next fill.
Directions shown are the pharmacy's standard for this preparation. Your prescription label is the final word.
What's included
- Licensed physician review of your intake, history, and labs
- Medication compounded to your prescription by a PCAB-accredited, FDA-registered pharmacy
- Every batch independently tested before release
- Sterile syringes and alcohol prep pads for injectables
- Tracked delivery to your door, refills on schedule
- Message your physician anytime; dose changes without an appointment
Storage & handling
- Store refrigerated (36–46°F / 2–8°C) at all times, including before first use.
- One vial is your monthly supply. A fresh vial ships to your Texas address every 28 days on your refill schedule, so you're always well inside the beyond-use date on your label.
- Protect from light. Wipe the stopper with an alcohol pad before every draw.
- Dispose of syringes in the sharps container per the included instructions.
What to expect
A typical course of SYNAPSE Blend in Texas.
TimeframeWhat patients commonly report
Weeks 1–2Sharper focus, a calmer baseline and better sleep are the earliest reports.
Weeks 3–8Steadier physical energy and a leaner feel are what patients report most in this window.
OngoingLong-term treatment. Refills ship every 28 days, and your physician adjusts the dose over time as your goals evolve.
Individual results vary. Compounded medications are not FDA-approved; a licensed physician determines whether treatment is appropriate and monitors your progress.
The science
How SYNAPSE Blend works, and what the research shows.
How it works
Semax is studied for attention and memory through a brain growth factor; Selank for calm through the brain's own calming signal.
MOTS-c is studied for switching on the cell's energy sensor.
Tesamorelin prompts the pituitary gland to release growth hormone overnight.
Clinical evidence
No clinical trial has studied this exact combination.
The evidence is for each peptide on its own, and your physician weighs that when deciding whether the blend fits you.
Full references with PubMed links are listed further down the page.
References
- Dolotov OV, Karpenko EA, Inozemtseva LS et al.. Semax, an analog of ACTH(4-10) with cognitive effects, regulates BDNF and trkB expression in the rat hippocampus · Brain Res (2006) · PMID 16996037
- Lee C, Zeng J, Drew BG et al.. The mitochondrial-derived peptide MOTS-c promotes metabolic homeostasis and reduces obesity and insulin resistance · Cell Metab (2015) · PMID 25738459
- Falutz J, Allas S, Blot K et al.. Metabolic effects of a growth hormone-releasing factor in patients with HIV · N Engl J Med (2007) · PMID 18057338
- Friedman SD, Baker LD, Borson S et al.. Growth hormone-releasing hormone effects on brain γ-aminobutyric acid levels in mild cognitive impairment and healthy aging · JAMA Neurol (2013) · PMID 23689947
- Baker LD, Barsness SM, Borson S et al.. Effects of growth hormone-releasing hormone on cognitive function in adults with mild cognitive impairment and healthy older adults: results of a controlled trial · Arch Neurol (2012) · PMID 22869065
Citations are provided for educational purposes. They do not constitute medical advice. Always discuss any peptide protocol with your prescribing physician.
Pharmacy network accreditation
PCAB-accredited pharmacies on every order.
Every fulfillment runs through a PCAB-accredited pharmacy.
See the lab results
- Rigorous third-party quality & safety inspections
- Cleanliness and sterile processes
- Proper ingredient sourcing
- Accurate dosing and formulation
- Staff training and procedures
- Accredited by NABP & ACHC
Common questions
Frequently asked
about SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) in Texas.
Yes. SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is legal when prescribed by a physician licensed in Texas and dispensed by an FDA-registered compounding pharmacy. Texas allows asynchronous telemedicine prescribing once a valid physician-patient relationship is established under Texas Medical Board rules. No in-person visit is required for peptide or GLP-1 prescribing through a licensed Texas physician.
Orders ship from our FDA-registered compounding pharmacy the next business day after physician approval and arrive in Texas overnight. Pepti serves patients across Texas including Houston, Dallas, Austin, and San Antonio.
No. Pepti operates as a fully telehealth platform in Texas. Texas allows asynchronous telemedicine prescribing once a valid physician-patient relationship is established under Texas Medical Board rules. No in-person visit is required for peptide or GLP-1 prescribing through a licensed Texas physician.
SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) starts at $279 at Pepti. Pepti is subscription-based — your refill ships when your supply runs out, and you can cancel anytime. Pricing is the same nationwide — no Texas-specific markup. Shipping is free.
Yes — Pepti is available in 49 states and Washington, D.C. Wherever you are in the country, a physician licensed in your state reviews your intake and your medication ships from an FDA-registered compounding pharmacy.
You don't need an in-person peptide clinic — Pepti provides doctor-prescribed SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) entirely online anywhere in Texas. A physician licensed in Texas reviews your intake, and your medication ships from an FDA-registered compounding pharmacy to your door. Unlike "research use only" peptide sites, every Pepti order requires a valid patient-specific prescription and a licensed dispensing pharmacy.
No. "Research use only" SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is sold with no prescription, no physician, and no dispensing pharmacy, and is not legally sold for human use — independent testing of research-grade peptides has repeatedly found underdosing, mislabeling, and contamination. Prescription SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is compounded for you at an FDA-registered US pharmacy after a licensed physician's review. When comparing SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) options in Texas, only consider providers that can name their prescribing physicians and their dispensing pharmacy.
32 more questions about Pepti, answered.Show fewer
Pepti serves all of Texas. A physician licensed in Texas reviews every order within 4 hours, the prescription is compounded by a state-licensed, FDA-registered pharmacy, and it ships free and tracked to any Texas street address. The price is the same as every other state.
Yes. The whole process is online in Texas: a free assessment, physician review, messaging, dose changes, and refills through your Pepti account or the Hello Pepti app. No clinic visit is required.
Pepti ships SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) to Texas directly from the pharmacy: free, tracked, unbranded, in insulated packaging with ice packs for refrigerated medication. The pharmacy ships the next business day and it arrives overnight. PO Boxes are not accepted.
Every treatment on Pepti's catalog ships to Texas. Eligibility is confirmed during the assessment from your Texas shipping address, and if anything ever cannot ship to your address it is refunded.
Yes. Pepti's physicians hold licenses in Texas, and only a physician licensed where you live reviews and prescribes your order. Their names and credentials are on the providers page.
Yes. Pepti's partner pharmacies are state-licensed, FDA-registered 503A compounding pharmacies licensed to dispense into Texas, and every batch is independently tested before it ships.
SYNAPSE pairs Semax and Selank, two peptides studied for focus and calm, with MOTS-c for cellular energy and tesamorelin for the body's own growth hormone. A brain-and-body blend for adults who want sharper thinking and more physical energy. Compounded; not FDA-approved. SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is prescription-only at Pepti: a licensed physician reviews your assessment and, if appropriate, prescribes it to be compounded by a state-licensed, FDA-registered pharmacy.
SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is commonly prescribed for: Adults who feel mentally foggy and physically flat at the same time; Professionals who want sharper focus without a stimulant; People who want a brain peptide and a body peptide in one nightly injection; Anyone whose energy and concentration dropped together. Whether it is appropriate for you is decided by the reviewing physician from your history, medications, and labs where required.
Yes. SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is prescription-only. The free online assessment takes about five minutes, a physician licensed in Texas reviews it within 4 hours, and if approved the prescription goes to the pharmacy. If not approved, the medication charge is refunded.
No. SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) can be prescribed from the assessment alone. If your physician wants labs for your care, they'll ask through your account; upload a recent lab report from any lab at no charge, or order Pepti's at-home panel.
SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is a subcutaneous injection into the abdomen or thigh with a small insulin syringe. Your kit ships with sterile syringes and alcohol prep pads, and the exact dose and schedule are printed on the pharmacy label. Dosing videos are in your account. It is also available as a pre-filled pepti Pen for $279.
One vial is your monthly supply at the dose your physician prescribes. A fresh vial ships about every 28 days, and the date moves if your physician changes your dose. Store it as the pharmacy label directs, refrigerated.
Once per fill, $279 each time, when the next vial ships. It renews until you cancel, which you can do anytime from your account with no cancellation fee.
The compounded SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) with sterile syringes and alcohol prep pads, free tracked shipping in an unbranded box with insulated packaging, the physician review, ongoing physician care and dose adjustments, and unlimited messaging.
Reported side effects of SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) are usually mild: mild redness or swelling at injection site; temporary fatigue or headache; mild nausea (uncommon). The physician screens your history, medications, and allergies before prescribing, the medication-specific consent lists the known risks, and you can message your physician about anything you notice. Seek emergency care for severe symptoms.
Response varies by person, goal, and dose, and SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is prescribed for ongoing use rather than a short trial. Your physician sets expectations at approval, tracks how you respond through your account, and adjusts the dose without an appointment.
Yes. Request it from your account or the app; your physician approves or declines. If approved you pay for the additional medication at the pharmacy's cost and the new dose applies to your next shipment.
Yes. Add SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) to a plan with another treatment and both go through one assessment and one physician review, shipping together on one schedule. Each keeps its own catalog price. The physician reviews the combination and can adjust it.
No. Compounded SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is not FDA-approved. It is prepared to your physician's prescription by a state-licensed, FDA-registered 503A pharmacy and every batch is independently tested before release.
Yes, when prescribed by a licensed physician and dispensed by a licensed pharmacy, which is how Pepti provides it in Texas. Research-use-only SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) sold without a prescription is labeled not for human use and is a different product.
Semax is studied for attention and memory through a brain growth factor; Selank for calm through the brain's own calming signal. At Pepti it is prescribed to support focus and memory from semax, calm from selank, cellular energy from mots-c, growth-hormone release from tesamorelin. Individual response varies, and your physician sets expectations at approval.
Semax is studied for attention and memory through a brain growth factor; Selank for calm through the brain's own calming signal. MOTS-c is studied for switching on the cell's energy sensor. Tesamorelin prompts the pituitary gland to release growth hormone overnight. Compounded SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is not FDA-approved; it is prescribed off-label by a licensed physician after reviewing your assessment.
SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is prescribed for focus and memory from semax, calm from selank, cellular energy from mots-c, growth-hormone release from tesamorelin. It is commonly requested by adults who feel mentally foggy and physically flat at the same time; Professionals who want sharper focus without a stimulant; people who want a brain peptide and a body peptide in one nightly injection; Anyone whose energy and concentration dropped together. Whether it is appropriate for you is the reviewing physician's decision.
SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is studied for focus and memory from semax, calm from selank, cellular energy from mots-c, growth-hormone release from tesamorelin. Those are the goals it is prescribed to support at Pepti; results vary by person, dose, and consistency, and no outcome is guaranteed. Your physician tracks how you respond through your account.
No clinical trial has studied this exact combination. The evidence is for each peptide on its own, and your physician weighs that when deciding whether the blend fits you. References are listed on this page.
SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is generally not prescribed with: active cancer or history of cancer (unless approved by oncologist); pregnancy or breastfeeding; severe kidney or liver disease; known allergy to the peptide or excipients. The physician screens for these in your intake, and anything that rules SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) out means it is not prescribed and is refunded.
At Pepti. Complete the free assessment, a physician licensed in Texas reviews it within 4 hours, and if appropriate SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is compounded by a state-licensed, FDA-registered pharmacy and shipped free to your door for $279 per month, all-in. Not prescribed means refunded.
Injectable vial: 5 mL, containing 5 mg Semax + 5 mg Selank + 10 mg MOTS-c + 10 mg Tesamorelin. One vial is your monthly supply at the prescribed dose, and a fresh one ships about every 28 days.
Yes. SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is available as a pre-filled pepti Pen cartridge for $279 per month, versus $279 as a vial. Same medication, same pharmacy; the reusable injector is free with your first pen order. Choose the format in the cart or ask your physician.
$279 per month covers the compounded SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin), the physician review, ongoing physician care including dose adjustments and refill review, unlimited messaging, and free tracked shipping. There is no membership, consult, visit, or refill fee; the only separate charges are optional at-home lab panels and a physician-approved dose increase billed at pharmacy cost.
Yes. SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) is on Pepti's live catalog, which lists only treatments a partner pharmacy can compound and ship today. If a physician prescribes it, it ships; if it ever cannot be dispensed, the charge is refunded.
SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) ships to 49 states and Washington, D.C, free and tracked, in insulated unbranded packaging. Eligibility is confirmed during the assessment from your shipping address.
SYNAPSE Blend (Semax / Selank / MOTS-c / Tesamorelin) in every state
Pepti is available in 49 states and Washington, D.C.
AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyomingWashington, D.C.
Pepti operates in Texas through licensed physician partnerships. Compounded medications are produced at FDA-registered 503A pharmacies. Treatment decisions are made by your prescribing physician.