Actives that survive the bottle

Most skincare is made with heat that degrades peptides and growth factors before they reach you. Khold is made cold.

All Products

Actives that survive the bottle

Most skincare is made with heat that degrades peptides and growth factors before they reach you.

Khold is made cold.

All Products

Cold-Phase Technology™

Low-temperature processing, start to finish.

40 years

Of family formulation expertise.

Free Shipping

On Canadian orders over $100.

30-day returns

On every order.

Clinically advanced essentials

Best Sellers

Cold-Phase Technology™

Heat is the problem

No active ingredient in a Khold formula is ever exposed to heat.

An emulsion base can be built hot or cold — everyone's can. Ours comes down to cold room temperature before a single active goes in.

The ingredients arrive cold too, purified by supercritical fluid extraction, membrane separation, and chromatography rather than heat.

So when the label says peptides, it means peptides.

How we make it

Founder

Kian Majlessi

Kian grew up in his family's skincare lab.

Forty years of formulating sits behind every Khold formula — and it's still made in the same building.

Read the full story

Real results

12 weeks of Advanced Peptide Serum

Individual results vary. Unretouched photos taken under consistent lighting after twelve weeks of twice-daily use.

Shop the serum

Actives that survive the bottle