Inyline™ Solution

Inyline is a single-peptide booster built around Acetyl Hexapeptide-30. It is used at 5% to soften the look of expression lines, and it layers with the other line-focused peptides rather than competing with them.

This is a formulation ingredient, not a finished serum. Do not apply it undiluted.

What is in the bottle

INCI: Water (Aqua), Acetyl Hexapeptide-30, Arginine, Caprylyl Glycol

Four ingredients. Acetyl Hexapeptide-30 is the active; arginine is an amino acid that supports the formula; caprylyl glycol is the preservative.

Water-soluble. Clear liquid. Fragrance-free, paraben-free.

How much to add

Recommended usage rate is 5%. Using our house rate of 9 drops per 1% per fluid ounce:

Full conversions for every base size are on the serum booster chart.

How to use it

1. Choose a water-based serum, gel or cream. Hyaluronic acid serum is the usual base.
2. Add the drops for a 5% blend.
3. Cap and shake well.
4. Refrigerate what you are not using.
5. Apply the finished blend twice a day, morning and night.

What to pair it with

Inyline works on its own, and it also layers well with the other expression-line peptides. A common combination is Inyline with Argireline, Snap-8 and Syn-Ake — each works through a different route, so stacking them is not doubling up on the same thing.

Keep the combined total sensible. The base still has to be mostly base.

Storage

Refrigerate on arrival. The blue glass keeps light out; the cold keeps it stable.

For external use only. Cosmetic grade. Do not apply undiluted to skin. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.