Essential storage keeps the site working. Optional cookies and tracking support analytics, sampled session replay, error reports and affiliate tools.
Either choice lets you browse. Change it anytime in the footer. Cookie details.
![[CKD] Amino Biotin Brewer's Yeast Shampoo 500ml](https://images.weserv.nl/?url=cdn.shopify.com%2Fs%2Ffiles%2F1%2F0061%2F7516%2F2486%2Ffiles%2Fckd-amino-biotin-brewer-s-yeast-shampoo-500ml-01.jpg%3Fv%3D1781855178&w=800&output=webp&q=82&we)
Size
Not listed · confirm the exact variant with the retailerWhere to buy
53 matched ingredients in recorded label order. Unmatched entries are not shown.
Ingredient function groups
CosIng counts, not concentrations or product results. Groups may overlap. Scent-related functions do not confirm added perfume.
Formula role: helps remove dirt and oil; helps the product lather
Formula role: helps remove dirt and oil; keeps an oil-water mixture from separating over time
Formula role: helps remove dirt and oil; helps the product lather
Formula role: adds scent; dissolves other ingredients so they blend into the formula
Formula role: helps remove dirt and oil; leaves skin feeling smoother or better cared for
Helps support skin hydration.
Scope: A cream containing 20% glycerin improved measured hydration in a controlled ten-day study of seventeen healthy volunteers.
Limitations: The study did not demonstrate improved water-loss measurements or resistance to irritation. Results do not establish this product’s performance.
Evidence: limited · One small human trial; abstract checked. Author affiliation: ACO Hud AB. Funding details unconfirmed.
Ingredient research; not regulatory approval · Cosmetic copy approved 2026-10-16 · No named expert review
Formula role: draws moisture into the skin; leaves skin feeling smoother or better cared for
Formula role: leaves skin feeling smoother or better cared for; adds scent
Formula role: adds volume or body to a formula; adds scent
Formula role: leaves skin feeling smoother or better cared for; dissolves other ingredients so they blend into the formula
Formula role: helps remove dirt and oil; leaves hair feeling smoother and easier to manage
Formula role: helps remove dirt and oil; keeps oil and water blended together
Formula role: keeps a formula's pH steady; binds trace metals that could destabilize a formula
Formula role: binds trace metals that could destabilize a formula; adjusts how thick or thin the product feels
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: draws moisture into the skin; leaves skin feeling smoother or better cared for
Helps soften the appearance of fine lines and wrinkles.
Scope: A formulation with 5% niacinamide improved the appearance of fine lines and wrinkles in a controlled twelve-week study of fifty white women with photoaged skin, using it twice daily.
Limitations: One population and formulation; this does not establish results at an unknown concentration or in this product.
Evidence: limited · Split-face controlled trial; abstract checked. Authors affiliated with Procter & Gamble; funding details unconfirmed.
Ingredient research; not regulatory approval · Cosmetic copy approved 2026-10-16 · No named expert review
Helps improve the look of dark spots.
Scope: A formulation with 5% niacinamide improved the appearance of dark spots in a controlled twelve-week study of fifty white women with photoaged skin, using it twice daily.
Limitations: One population and formulation; this does not establish results at an unknown concentration or in this product.
Evidence: limited · Split-face controlled trial; abstract checked. Authors affiliated with Procter & Gamble; funding details unconfirmed.
Ingredient research; not regulatory approval · Cosmetic copy approved 2026-10-16 · No named expert review
Formula role: helps skin or hair feel smoother
Formula role: draws moisture into the skin; softens and smooths the skin
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: draws moisture into the skin; leaves skin feeling smoother or better cared for
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: draws moisture into the skin; leaves hair feeling smoother and easier to manage
Formula role: leaves skin feeling smoother or better cared for; keeps oil and water blended together
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: leaves skin feeling smoother or better cared for
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: leaves skin feeling smoother or better cared for; helps control excess oil/sebum
Formula role: loosens and helps shed the outer layer of dead skin cells; helps inhibit microorganism growth in the formula
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: leaves hair feeling smoother and easier to manage; is listed in CosIng as an antistatic agent (static control, mostly in hair products)
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: slows oxidation that can degrade a formula
Formula role: draws moisture into the skin; leaves skin feeling smoother or better cared for
Formula role: leaves skin feeling smoother or better cared for; leaves hair feeling smoother and easier to manage
Formula role: slows oxidation that can degrade a formula; leaves hair feeling smoother and easier to manage
Formula role: leaves skin feeling smoother or better cared for; is listed in CosIng as a deodorant agent
Formula role: leaves skin feeling smoother or better cared for
Formula role: leaves skin feeling smoother or better cared for
Formula role: leaves skin feeling smoother or better cared for; slows oxidation that can degrade a formula
Formula role: leaves skin feeling smoother or better cared for; adds scent
Formula role: leaves skin feeling smoother or better cared for
Formula role: leaves skin feeling smoother or better cared for; adds or adjusts colour
Formula role: is listed in CosIng as a deodorant agent; adds scent
Formula role: adds scent; refreshes or invigorates the skin
Functions describe ingredient roles, not tested product results. Concentrations are not provided. Found in counts the products in our catalogue that list the same ingredient.
No matching label source recorded. Check your package before relying on an ingredient being absent.
Concentration and exposure have not been verified for this product. Ingredient order does not establish a percentage.
Breastfeeding has not been assessed separately in this database. Pregnancy results do not answer that question.
Label not fully readable — flags unavailable.