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Researched by Helena DeMaria-Williams

Formula IngredientSkin Conditioning Agent

Hexyl Nicotinate

INCI: Hexyl Nicotinate

Hexyl nicotinate is a hexyl ester of nicotinic acid (vitamin B3/niacin). It functions as an emollient and is known to increase local blood flow when applied topically, producing a warming or flushing sensation. This vasodilatory effect can improve the delivery of other active ingredients and give skin a temporary healthy glow.

Category

Skin Conditioning Agent

Irritation Risk

Medium

Skin Types

normal skin, mature skin, dull skin

What does this do in a formula?

increased blood circulation, improved ingredient delivery, skin conditioning, temporary warming effect

Is Hexyl Nicotinate safe? Key considerations

Can Hexyl Nicotinate cause irritation?

Medium Risk

The vasodilatory (blood-flow-increasing) effect can cause temporary redness, warmth, and tingling. These are expected pharmacological effects rather than irritation, but sensitive skin may find them uncomfortable.

Does Hexyl Nicotinate increase sun sensitivity?

No Risk

Does not increase photosensitivity.

Is Hexyl Nicotinate safe during pregnancy?

MANUAL REVIEW: limited pregnancy-specific safety data available for topical use

MANUAL REVIEW: vasodilatory ingredient with limited pregnancy-specific data. Consult a healthcare provider.

How does Hexyl Nicotinate work?

Hexyl nicotinate is a hexyl ester of nicotinic acid (vitamin B3/niacin). It functions as an emollient and is known to increase local blood flow when applied topically, producing a warming or flushing sensation. This vasodilatory effect can improve the delivery of other active ingredients and give skin a temporary healthy glow.

Individuals with rosacea, very sensitive skin, broken or inflamed skin should review the considerations above before use.

Which products contain Hexyl Nicotinate?

Shop products that contain Hexyl Nicotinate