The VITALITY Stack

What is the VITALITY Stack?

The VITALITY Stack is a three-peptide set built specifically around women's wellness research: PT-141, kisspeptin-10 and selank, supplied together at a stack price.

It is the one peptide stack for women in this catalog assembled entirely from compounds with female-inclusive research behind them, which is unusual in a field where most study populations skew male.

What is in the VITALITY Stack

Why these three peptides are stacked together

They act on three separate systems that the research literature treats independently. PT-141 works on melanocortin receptors in the central nervous system. Kisspeptin-10 sits upstream in the reproductive hormone cascade, signalling through KISS1R to GnRH neurons. Selank derives from tuftsin and is studied for stress and mood regulation.

PT-141 and kisspeptin are two of the very few compounds in this market where genuinely female-focused research exists rather than being inferred from male-dominant study populations. That is the reason both are in the Healio catalog at all, and our guide to the best peptides for women explains why that distinction matters.

As with every stack: the compounds have individual literatures, and studies of this particular combination do not exist.

VITALITY Stack specifications

Reconstitution and storage

Each vial ships lyophilized and requires reconstitution with bacteriostatic water. Add the diluent slowly against the vial wall, allow it to dissolve undisturbed, and do not shake. Store sealed vials at minus 20 degrees Celsius protected from light, and refrigerate reconstituted solution.

Certificate of analysis for every vial

Every vial carries its own batch certificate from an independent US laboratory covering HPLC purity to a minimum of 98% and mass spectrometry identity, published at our research page before you order.

Where the VITALITY Stack fits

All three compounds sit in the women's wellness peptides collection, with selank also appearing under peptides for energy given its stress and cognitive research.

VITALITY Stack FAQ

What peptides are in the VITALITY Stack?

PT-141, kisspeptin-10 and selank, each supplied as an individually tested lyophilized vial with its own published certificate of analysis.

Why is this described as a peptide stack for women?

Because PT-141 and kisspeptin-10 are two of the few compounds in this market with genuinely female-inclusive research behind them, rather than findings extrapolated from male study populations.

Is there research on these three used together?

No. Each compound has its own literature and they act on separate systems, but studies of this specific combination do not exist.

Does each vial come with its own COA?

Yes, independently tested by batch with every certificate published before purchase.