Doctor Eckstein
Active Concentrate Silk AHA Liposome Complex
31 of 31 ingredients identified
Informational only — check the packaging and a professional for advice.
Two exfoliating ingredients
Contains Lactic Acid, Citric Acid. Monitor for irritation, especially if combined with other actives.
Actives combined with exfoliation
This formula pairs active ingredients with exfoliation. Introduce gradually and watch for sensitivity.
Contains fragrance
Fragrance is a common trigger for sensitivity and irritation in reactive skin.
Category breakdown
Antioxidant · 6Humectant · 5Surfactant · 4Preservative · 4Solvent / vehicle · 3Fragrance · 3Emollient · 2Exfoliant · 2Other · 1Active · 1
Relationships
Full ingredient breakdown
3
A gold-standard humectant that draws water into the skin.
14
The salt form of hyaluronic acid; penetrates more readily.
17
A gentler AHA that also has humectant properties.
19
Orange Peel Extract is a generic INCI designation for an extract derived from the peel (flavedo and albedo) of orange fruit (Citrus sinensis or Citrus aurantium). The peel is particularly rich in flavonoids (hesperidin, nobiletin, tangeretin), limonoids, and carotenoids with antioxidant and anti-inflammatory activity. Used in cleansing and brightening formulas as an antioxidant botanical.
20
An antioxidant naturally found in skin cells.
21
A recombinant spider silk protein produced by fermentation using a synthetic copy of the Araneus diadematus fibroin-4 gene, used in anti-aging and firming skincare for its collagen-stimulating and skin-firming effects.
22
An AHA most often used in small amounts to adjust pH.
23
An extract from Chondrus crispus (Irish moss), a red alga rich in carrageenan polysaccharides and minerals, used as a hydrating, film-forming, and soothing ingredient.
25
A simple sugar humectant that draws moisture into the skin and serves as a substrate for skin-microbiome-friendly formulations.
27
An extract from the sap of the sugar maple tree (Acer saccharum), rich in polyphenols and natural sugars, providing antioxidant and mild humectant benefits.
28
An extract of bilberry (Vaccinium myrtillus) fruit rich in anthocyanins and polyphenols, used for antioxidant and skin-conditioning benefits; distinct from the KB's bilberry leaf extract, seed oil, and fruit juice entries.
29
An extract from sugarcane (Saccharum officinarum) that naturally contains glycolic acid and polysaccharides, providing mild exfoliation and humectant moisture retention.
30
Aqueous extract from lemon (Citrus limonum) fruit. Contains ascorbic acid, hesperidin, and citrus flavonoids. Provides antioxidant and brightening activity in cosmetics.
31
A solvent extract from the fruit of the sweet orange (Citrus aurantium dulcis) providing vitamin C and citrus flavonoids for antioxidant protection and skin brightening.