Loti Labs Peptides Ingredients, Amounts and Research Guide

Loti Labs peptides ingredients vary by product: the catalog lists single-compound vials, capsules, liquids, and blends with amounts from micrograms to 1,500 mg. The clearest labels are the named single ingredients and the two multi-peptide blends; the catalog is for laboratory research only, not human or veterinary use.

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What ingredients does Loti Labs list?

Loti Labs describes peptides as short chains of amino acids. Its catalog includes BPC-157, TB-500, GHK-Cu, KPV, CJC-1295, ipamorelin, tesamorelin, thymosin alpha 1, thymosin beta 4, kisspeptin-10, oxytocin, Selank, Semax, epitalon, DSIP, LL-37, MOTS-c, and others. It also lists non-peptide compounds and products such as NAD+, glutathione, 5-amino-1MQ, and MK-677, so the word “peptides” on the storefront does not mean every listing is a peptide.

For a practical way to read a listed amount, see this site’s supplement label guide. The amount printed on a vial or capsule identifies what the seller says is in that item; it does not make different products interchangeable.

Which Loti Labs labels show the full ingredient amounts?

Listed product	Ingredients and listed amount	What that tells you
BPC-157	BPC-157, 5 mg	A single-compound vial.
BPC-157 / TB-500 blend	BPC-157, 5 mg; TB-500, 5 mg	Two named peptides with separate amounts.
Glow Blend	GHK-Cu, 50 mg; BPC-157, 10 mg; TB-500, 10 mg	Three named ingredients totaling 70 mg.
Klow Blend	GHK-Cu, 50 mg; BPC-157, 10 mg; TB-500, 10 mg; KPV, 10 mg	Four named ingredients totaling 80 mg.
CJC-1295 / Ipamorelin blend	CJC-1295 without DAC, 5 mg; ipamorelin, 5 mg	Two named ingredients with equal listed amounts.
Tesamorelin / Ipamorelin blend	Tesamorelin, 10 mg; ipamorelin, 2 mg	Two named ingredients with different listed amounts.
NAD+	NAD+, 500 mg	A non-peptide catalog item with one listed amount.

The Loti Labs catalog also lists capsules with per-capsule amounts, including BPC-157 at 500 mcg per capsule, GHK-Cu at 2 mg per capsule, KPV at 500 mcg per capsule, and epitalon at 3 mg per capsule. A microgram is one-thousandth of a milligram, so 500 mcg equals 0.5 mg. If you are comparing a label with published work, use this site’s study dosage guide to keep the units straight.

What does human research say about the listed ingredients?

The useful answer depends on the exact ingredient. The supplied research supports context for collagen peptides and NAD+; it does not provide a human trial for the Loti Labs BPC-157, TB-500, GHK-Cu, KPV, CJC-1295, or ipamorelin products.

Collagen peptides: A 2021 systematic review included 15 randomized controlled trials: 12 in recreational athletes, two in older adults, and one in untrained premenopausal women. It examined joint pain and function, recovery, body composition, muscle soreness, and collagen or muscle-protein synthesis. It found the most consistent findings for joint function and joint pain, while 15 g/day raised collagen-synthesis rates without significantly improving muscle-protein synthesis versus higher-quality protein sources. This applies to collagen peptide supplementation studied with exercise, not to every peptide in this catalog.
Collagen type and source: A 2023 Nutrients review compared native and hydrolyzed collagen research for joint health. It explains that collagen forms differ in structure and proposed mechanism. That matters when a reader sees “peptide” on a label: the name alone is not enough to predict what a product is designed to do.
NAD+: A 2020 Nature Metabolism review describes NAD+ as a co-substrate involved in metabolism and proteins such as sirtuins. It summarizes preclinical work and the challenges of translating it to human health. A second 2021 review of NAD+ metabolism covers its roles in energy metabolism, DNA repair, immune signaling, and cancer biology. These are biology reviews, not clinical trials of Loti Labs NAD+.

When you see a study headline, check who was enrolled and what it measured. Cleveland Clinic’s discussion of research inclusion explains why trial results depend on the people included in a study.

Can you use these labels to pick the top three peptides?

No universal top three follows from the catalog. A useful comparison starts with the exact compound, stated amount, product form, and the human research that matches that compound. A blend can be convenient for comparing listed ingredients, but it is not the same thing as research on the blend itself.

For the specific BPC-157 question, the 2025 Arthroscopy review describes the clinical literature in tendon, muscle, and cartilage injury as scarce. It adds context for why an exact “how long does BPC-157 take to work?” timeline is not available from the provided human research. Do not use a catalog label to set a personal treatment timeline.

What should you know about safety, drug tests, and combining peptides?

Loti Labs states that its products are for laboratory, analytical, and research use only and are not for human or veterinary consumption. Its terms say buyers must be qualified and trained, understand handling hazards, and follow applicable laws. That means the company’s own materials do not provide personal-use instructions, pairing advice, or a drug-test promise.

Do not assume products in the catalog can be combined because they appear in the same blend or category. The supplied material does not provide a safe pairing list, a human-use protocol, or a reliable answer about drug-test outcomes for the catalog. If a medication decision or a testing requirement affects you, bring the exact product name and label to your clinician or testing authority before making a decision.

What do Loti Labs products cost?

Prices shown on October 2, 2026; check the checkout for today’s price. The currently shown range reflects selected catalog listings and can change with promotions.

Listed item	Shown price range
BPC-157 5 mg	$39.99–$49.99
BPC-157 / TB-500, 5 mg / 5 mg	$79.99–$99.99
Glow Blend 70 mg	$119.99–$149.99
Klow Blend 80 mg	$127.99–$159.99
CJC-1295 / Ipamorelin, 5 mg / 5 mg	$59.99–$74.99
NAD+ 500 mg	$71.99–$89.99

To see current availability or order research supplies, visit the Product Page.

What are the shipping, cancellation, and refund terms?

Loti Labs says orders placed before 1 PM Eastern time on weekdays are shipped the same business day. It says U.S. orders over $99 receive free First-Class shipping and that it does not ship internationally. Its returns policy says unused, unopened products returned within 30 days are eligible for a refund of the purchase price; an order can be cancelled only before it has shipped. In plain terms, keep the item sealed and contact support promptly if you need a return.

Before you order

Match the product name, ingredient list, amount, and form to the item you intend to compare.
Ask support for the batch-specific certificate of analysis and confirm that its lot number matches the product offered.
Confirm the current price, shipping option, and whether your item is unopened if you may need the 30-day return route.
For a personal health decision, ask a clinician about the exact compound and your medications rather than relying on a research-product catalog.

By the Clinical Research Explained Editorial Teamial Team

This article is for general information purposes only and does not constitute medical advice. Consult your doctor or qualified healthcare provider before making changes to your health routine.