What is Collagen Amino Acids?
Role not confirmed
We haven't written up what this ingredient does yet. The products below feature it as a key ingredient.
Which products feature it?
4 of the 2320 products we've checked feature this as a key ingredient. Products that disclose a concentration or list it near the top of the ingredient list come first.
Showing 1 to 4.
It's made for firmer skin and better hydration.
Key Collagen Amino Acids (#18 on the ingredient list), Hydrolyzed Collagen, Collagen
4 claims, summarized
- Only partly backed:
- firmer skin · better hydration (amount unknown)
See each claim
Claims, checked
A formulation that finishes without stickiness and is firm, close to colorless, and good for adding gloss before and after lip makeup – a daily volume and elasticity lip care product.
plausible, not testedA daily volume and elasticity care functional lip balm that makes lips more elastic and healthy the more you use it.
partly backedAdding Pink Vitamin B12, which helps moisture absorption, and jojoba seed oil, which forms a moist protective barrier, it fills dry lips with moist and lively volume.
partly backedA volume and elasticity lip care product that contains Torriden's exclusive 5D complex low-molecular collagen and peptide ingredients to fill lips with bounce and firmness.
overstated
Key Collagen Amino Acids (#36 on the ingredient list), Hydrolyzed Collagen Extract, Soluble Collagen

He is_
Dual Pore Cleanser
Key Collagen Amino Acids (#44 on the ingredient list), Salicylic Acid, Melaleuca Alternifolia (Tea Tree) Extract
4 claims checked
Claims, checked
Dual cleansing solution that pulls out oil and closes pores
overstated#BlackheadPoreErase
overstatedImprovement with just 1 use
no supporting source found#OilTOFoamDoubleCleansing
nothing specific to check

Centellian24
The Madeca Cream
It's made for firmer skin and better hydration.
Key Collagen Amino Acids (#47 on the ingredient list), Madecassic Acid, Asiaticoside
21 claims, summarized
- Only partly backed:
- firmer skin · better hydration
See each claim
Claims, checked
TECA Centella Asiatica quantified extract 1% (10,000 ppm)
plausible, not testedA moist cream formulation with rich nourishment and moisture that is softly and deeply absorbed into the skin
plausible, not testedNew anti-aging effect that helps improve skin aging index!!
partly backed(Compared to previous season) Skin moisture 4x, dark melanin 1.9x, deep wrinkles 1.4x, antioxidant 6.4x improvement and collagen, elastin, hyaluronic acid generation for even more upgraded Madeca total care.
partly backed(Compared to Season 5) Helps improve deep skin moisture by 4x
partly backed(Compared to Season 5) Helps improve dark melanin in blemish areas by 1.9x
partly backed(Compared to Season 5) Confirmed antioxidant efficacy 6.4x
partly backedHelps activate collagen 3 protein
partly backed(Compared to Season 5) Helps improve absorption degree, absorption depth, absorption speed
partly backedHelps relieve blemishes hidden beneath the invisible skin surface
partly backedHelps maintain moisture for 120 hours after 5 seconds of use
partly backedAcne-prone skin suitability test completed
partly backedAcquired Excellent grade in German Derma Test
partly backedCentella Asiatica quantified extract (**TECA) and centella-derived special key ingredient, highest content of the season! Most clinical trials of the season deliver even more powerful effects.
overstatedMost human application trials and most confirmed effects among Madeca Cream seasons!
overstatedConfirmed to help antioxidant effect at concentrations above 0.125%
no supporting source foundA fated encounter of Vitamin C and TECA (Asiatic Acid)! Synergy with TECA (Centella Asiatica) / improves elasticity
no supporting source foundUltra-fine absorption at 1/4,099 pore size and 1/3 barrier (stratum corneum) size!
no supporting source foundHelps improve progressive wrinkles
no supporting source foundNo.1 Cream: #1 in cumulative sales among Centellian24 brand creams
no supporting source foundNow, and even tomorrow's skin concerns! The one and only total anti-aging solution
nothing specific to check
Often featured alongside it
Are the claims about it backed up?
We checked each claim that features this ingredient. Open the list below to see the result for each one.
See the results by claim
| Result | Claims |
|---|---|
| partly backed | 2 of 3 |
| overstated | 1 of 3 |
These are counts of claims, not products. One product can name the same ingredient in several claims, and we checked each one on its own.

