BPC-157 Dosage: How Pepti Prescribes It, in Units, mL, mg and mcg

Every price is all-in, covering medication, physician review, refill management and shipping, with no separate membership fee. Pepti is cash-pay and does not bill insurance. These are the typical printed directions; your own directions are the ones on your vial.

Pepti's directions are written in two forms, millilitres and units, because prescriptions are written in millilitres and insulin syringes are marked in units. On a U-100 insulin syringe, 1 unit is 0.01 mL, so 100 units is 1 mL and 18 units is 0.18 mL. A unit is a volume mark on the barrel, not a measure of how strong the medication is. The question "how many units of BPC-157" only has an answer alongside the concentration on the label.

The milligram figure comes from that concentration. Pepti's BPC-157 is supplied at 1 mg/mL, so:

That arithmetic is a way to read a label, not a way to set a dose. A vial labelled 5 mg is not a 5 mg dose: it is twenty-seven 0.18 mg doses. Online dosing is usually quoted in micrograms, which is why the micrograms are shown here: 1 mg is 1,000 mcg, so 0.18 mg is 180 mcg. If your label and your syringe seem to disagree, do not dose; message your care team. How long does a peptide vial last explains every number on a vial label in more detail.

People search for a "BPC-157 dosage chart" because online charts mix units, micrograms and milligrams freely, and the numbers only line up if you know the concentration. The chart below is the conversion for a 1 mg/mL vial, drawn with a U-100 insulin syringe. It is math only. It is not a menu of doses, and the only line that applies to you is the one that matches the number printed on your vial.

The rule behind every row: at 1 mg/mL, units divided by 100 gives both millilitres and milligrams, and units multiplied by 10 gives micrograms. That neat equivalence only holds at 1 mg/mL. A chart written for a research powder mixed at a different strength will give different figures for the same units, which is the main reason not to dose from a chart, including this one.

The Pen

BPC-157 also comes as a 3 mL pre-filled pepti Pen cartridge containing 9 mg of BPC-157, used in a reusable click-dial injector. It is dosed by the pen's dial rather than drawn with a syringe, so the units chart above does not apply to it; the Pen directions come printed with your prescription. It is the same medication, and the comparison is in vial vs pen. The Pen is sold into every state Pepti serves except Alabama.

A BPC-157 injection is a small subcutaneous injection: a fine, short needle into the fat layer under the skin, not into the muscle and never into a vein. Pepti's vial arrives as a ready-to-use multi-dose solution, so there is no powder to reconstitute and no bacteriostatic water to add. Sterile syringes and alcohol prep pads come with it.

Where to inject BPC-157

Abdomen and thigh are the usual sites, rotated so the same spot is not used repeatedly. People often ask whether BPC-157 should be injected near the injury. Some prescribers have directed injection near the affected area on the theory that local concentration matters; others do not, because the mechanisms described in the research are systemic. Pepti's standard directions are subcutaneous at the usual sites. If your directions say something different, follow your directions. Technique, from cleaning the stopper to disposing of the syringe, is in how to inject peptides safely.

Oral BPC-157 versus injection

BPC-157 is unusual among peptides in being described as stable in gastric juice, which is why oral forms have been studied at all. Capsules sold as supplements are a different product from a compounded injection in form, dose, route and oversight, and there is no human data for the oral route. Pepti supplies BPC-157 as an injection.

At Pepti's typical directions, one 5 mg vial lasts just under four weeks:

Refills run every 28 days, one vial per fill. A small remainder stays in every vial because the last partial dose cannot be drawn accurately. If a vial runs short before the refill, message your care team rather than adjusting anything yourself. If you miss a dose, follow your directions and do not take two doses to make up for one.

Vials ship refrigerated with ice packs and stay in the fridge between doses. Follow the beyond-use date printed on the label, which runs from first puncture. How to store peptides covers storage.

BPC-157 and TB-500 are often prescribed together, a pairing known online as the Wolverine stack. Pepti compounds them into one vial, and its directions differ from BPC-157 alone:

Each 25 unit draw from the combination vial delivers both peptides together in a fixed 1:1 ratio; there is no way to take more of one and less of the other from the same vial. Twenty weekday doses is four weeks, matching the 28-day refill. The combination also comes as a 3 mL Pen cartridge containing 9 mg BPC-157 and 13.5 mg TB-500, a different ratio from the vial, so the Pen directions are written separately.

Two blends carry the same pair at twice the concentration plus other components, each drawn at 0.25 mL (25 units) Monday through Friday mornings:

How the pair works, what research describes and how the blends compare are in Wolverine stack, what is BPC-157 + TB-500 and KLOW vs GLOW.

Search results for "BPC-157 dosage" are full of microgram-per-kilogram figures and protocols. It is worth knowing where those numbers come from, because almost none of them come from people.

The honest reading: there is no human dose-ranging study of injectable BPC-157. The FDA found no human study of subcutaneous BPC-157 and no human data on how much of an injected dose reaches the blood. The animal work describes a wide margin between effective doses and doses that cause problems, which is the basis of its tolerability reputation, but an animal dose does not translate into a human one by simple arithmetic. Any protocol claiming a proven human dose is overstating the evidence. That is why your directions come from a physician who has reviewed your intake, not from a study table or a forum. The evidence, claim by claim, is in BPC-157 benefits.

Your physician sets your directions after reviewing your intake. Things that can lead to different directions, or a different product, include:

When directions change, the new numbers are printed on the new label. Never carry a number over from a previous fill. Bloodwork is not required for any Pepti treatment. If your physician wants labs for your care, they'll ask through your account.

The full safety picture is in is BPC-157 safe.

Who should not take BPC-157, or should discuss it first: anyone with an active or recent cancer, because of the blood vessel growth mechanism described in the research; anyone on blood thinners, because the FDA flagged clotting-time changes in animal studies; and anyone pregnant or breastfeeding, where no safety data exists. BPC-157 is named on the 2026 WADA Prohibited List under S0, prohibited at all times, so tested athletes should tell their physician before starting; see is BPC-157 banned.

On 15 April 2026 the FDA removed BPC-157 from Category 2 of its 503A bulk substances list, and on 23 July 2026 its Pharmacy Compounding Advisory Committee voted 8 to 6 to recommend adding it to the 503A Bulks List; the FDA's final determination is pending. It remains legal to prescribe and dispense. Compounded BPC-157 is not FDA approved, and compounded medications are not FDA approved.

BPC-157 cannot be bought legitimately without a prescription. Sites selling it "for research use only" are not accountable for what is in the vial: identity, purity, sterility and concentration are untested, so even the concentration your units chart depends on is unknown, and research powders have to be mixed at home. The prescription route:

1. Complete a free online intake covering your history, medications and what you want help with.
2. A physician licensed in your state reviews it, usually within 24 hours.
3. If it is appropriate, a PCAB-accredited, FDA-registered US 503A compounding pharmacy prepares it to that prescription. Lot test results are published at /quality/lab-results.
4. It ships refrigerated with your directions printed on the vial.
5. Your physician stays reachable for questions and dose changes.

Pepti prescribes BPC-157 in every state except Oklahoma, plus DC Step by step: how to get BPC-157 prescribed online and how to get BPC-157 + TB-500 prescribed online. The full product reference is what is BPC-157. How it compares with its usual partners: BPC-157 vs TB-500 and KPV vs BPC-157.