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Reward codes are for qualifying clients only and subject to availability. All research-use-only labeling and guidelines still apply. Additional promo codes cannot be combined with subscription discounts.
For laboratory research use only. Not intended for human consumption or medical use.
All products are for laboratory research use only. They are not intended for human consumption or medical use of any kind. Loop Labs does not condone or support the use of peptides outside of controlled scientific research. By purchasing, you confirm that you are a qualified researcher or institution and that you are at least 18 years old.


Balance Peptide
Selling Fast - Shipping delays possible
KPV is a research peptide...
Selling Fast - Shipping delays possible
KPV is a research peptide fragment derived from alpha-MSH that is being studied for its potent anti-inflammatory properties and role in supporting immune balance. It is especially popular in research focused on gut and skin inflammation, with promising potential for immune modulation. For research use only. Not approved for human consumption. Sold in lyophilized (powdered) form.
Our KPV is synthesized to ≥ 99% purity, manufactured in the USA in GMP-compliant labs, and third-party tested for quality, consistency, and transparency.
Please note: Shipping may be delayed due to high order volume.