Coenzyme A
A coenzyme of cell metabolism. It joins a cofactor complex to support skin. Well tolerated.
Supporting ingredient
It gives a product its texture, stability or shelf life. It has no claimed effect on the skin, so an efficacy tier does not apply. What is known about its safety is below
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Coenzyme A is a coenzyme involved in fatty-acid metabolism and cellular energy reactions. INCI: Coenzyme A. In cosmetics it is marketed as a component for cellular energy and renewal. The biological role of coenzyme A inside the cell is large, but that is about metabolism inside the cell, while cosmetics act on the outside. Topical clinical data that applying coenzyme A to skin gives a measurable result are scarce, so it is a supporting component rather than a lead active with a proven effect. Promises of cellular energy should be read with restraint. Pregnancy safety. Topical use, low systemic absorption, no evidence of harm. It can be used during pregnancy and lactation. Tolerance. Irritation and allergen potential are low.
Frequently asked questions
Is Coenzyme A safe during pregnancy?
Coenzyme A is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Coenzyme A for?
Coenzyme A suits: normal, dry, combination, oily, sensitive.
What is Coenzyme A and what does it do in cosmetics?
A coenzyme of cell metabolism.
What's the INCI name for Coenzyme A?
The INCI name is Coenzyme A.
See Coenzyme A in a product composition right on the store page
The Evigrade extension adds an evidence panel to iHerb, Sephora, Druni and 12 more stores. This ingredient and every other one in the product show evidence-tier, allergen risk and pregnancy/lactation flags at a glance.
Similar role in the formula
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