Bio Collagen Real Deep Mask

Whether it supports the skin barrier — restoring lipids, reducing water loss, aiding barrier repair, or strengthening the skin’s protective function.

From Niacinamide, Lactobacillus Ferment Lysate, Bifida Ferment Filtrate, Glycerin

Whether it can calm the skin — linked to less redness, irritation, discomfort, or visible reactivity.

From Niacinamide, Dipotassium Glycyrrhizate, Allantoin, Hydroxyacetophenone

Whether the ingredient helps increase the skin’s water content — humectants that attract water, ingredients that reduce water loss, or ones that make skin feel less dry.

From Glycerin, Hydrolyzed Hyaluronic Acid, Niacinamide, Galactomyces Ferment Filtrate

Whether it can help uneven tone, dark spots, melasma-like discoloration, or post-inflammatory hyperpigmentation — including brightening and tyrosinase-inhibiting ingredients.

From Niacinamide, Galactomyces Ferment Filtrate

Whether it can improve smoothness and surface texture — roughness, flaking, clogged pores, or unevenness. Exfoliating acids, retinoids, and smoothing moisturizers may score here.

From Niacinamide, Galactomyces Ferment Filtrate, Hydrolyzed Hyaluronic Acid, Glycerin

Risk of short-term irritation — stinging, burning, dryness, redness, or discomfort. Common for strong actives, acids, retinoids, fragrances, and harsh surfactants.

From Ethylhexylglycerin, 1,2-Hexanediol, Hedera Helix Leaf/Stem Extract

Risk of allergic contact dermatitis or immune-based reactions. Fragrance allergens, preservatives, botanicals, and some dyes may score here.

From Hedera Helix Leaf/Stem Extract, Rosa Damascena Flower Water, Ethylhexylglycerin

Whether it may sting or irritate around the eyes. Relevant for sunscreens, fragrances, acids, surfactants, and volatile ingredients.

From 1,2-Hexanediol, Ethylhexylglycerin

Whether it may worsen breakouts — clogging pores, feeling heavy on acne-prone skin, or triggering comedones in some users.

From Galactomyces Ferment Filtrate

Whether it has meaningful potential to be absorbed into the body at levels that may matter biologically. Most cosmetic ingredients score low unless there is known concern or high exposure.