Showing 24 of 620 ingredients

Resistant Starch

Inside: Harmless Inside Body

Resorcinol

Outside: Harmless Outside Body

Resorcinol is a synthetic organic compound used primarily as a topical keratolytic agent to treat various skin condition...

Resveratrol

Inside: Harmless Inside Body

Resveratrol, a polyphenol found in grapes and berries, has antioxidant and anti-inflammatory properties.

Resveratrol (Oral)

Inside: Harmless Inside Body

Resveratrol, found in grapes, has antioxidant and anti-inflammatory properties potentially benefiting cardiovascular hea...

Retinal

Outside: Harmless Outside Body

Retinal, a vitamin A derivative, reduces wrinkles, treats acne, and reduces hyperpigmentation topically, causing irritat...

Retinal (Retinaldehyde)

Outside: Harmless Outside Body

Retinal (retinaldehyde) is a vitamin A derivative used for anti-aging and acne treatment by accelerating cell turnover a...

Retinoic Acid

Outside: Harmless Outside Body

Retinoids

Inside: Harmless Outside: Harmless Both

Retinol

Outside: Harmless Outside Body

Retinyl Palmitate

Outside: Harmless Outside Body

Retinyl palmitate, a form of vitamin A, is used in supplements and skincare but requires caution to avoid irritation or...

Riboflavin

Inside: Harmless Inside Body

Riboflavin (Vitamin B2)

Inside: Harmless Inside Body

Rice protein

Inside: Harmless Inside Body

Rosehip Oil

Outside: Harmless Outside Body

Rosehip oil is a natural oil derived from the seeds and fruit of rose plants, primarily Rosa canina. It is valued for it...

Rosehip Seed Oil

Outside: Harmless Outside Body

Rosehip seed oil hydrates skin, reduces scars, and combats aging signs due to its essential fatty acids and antioxidants...

Rosemary Extract

Outside: Harmless Outside Body

Rosemary extract is a natural supplement derived from the rosemary plant (Rosmarinus officinalis), known for its antioxi...

Rosemary Oil

Inside: Harmless Outside: Harmless Both

Royal Jelly

Outside: Harmless Outside Body

Royal jelly, a bee secretion, contains nutrients and may offer benefits but can cause allergic reactions.

Rutin

Inside: Harmless Inside Body

Rutin, a flavonoid glycoside, supports cardiovascular health, strengthens blood vessels, and reduces inflammation.

S-Acetyl Glutathione

Inside: Harmless Inside Body

S-Acetyl Glutathione is a bioavailable form of glutathione designed to enhance antioxidant, detoxification, and immune s...

SAMe

Inside: Harmless Inside Body

SAMe (S-Adenosylmethionine)

Inside: Harmless Inside Body

S-Adenosylmethionine (SAMe) is a naturally occurring compound involved in numerous biochemical processes, including meth...

Saccharin

Inside: Harmless Inside Body