Disclosure: This page may contain affiliate links. Read our full disclosure policy.

Skin Actives Scientific
Collagen Serum

Versus

Neora
Advanced SIG-1273 Concentrated Serum

Product category and function

Collagen Serum

Advanced SIG-1273 Concentrated Serum

Serums/Treatments	Serums/Treatments
Concentrated formulas for hydrating and addressing skin issues.	Concentrated formulas for hydrating and addressing skin issues.
----	----

Ingredient highlights

Collagen Serum

Advanced SIG-1273 Concentrated Serum

Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free vegan cruelty-free

Full ingredient list

Collagen Serum

Advanced SIG-1273 Concentrated Serum

No. of common ingredients = 0
Water, seakelp (lactobacillus/kelp ferment filtrate) bioferment, glycerin, sodium pca, magnesium ascorbyl phosphate (vitamin c), hydrolyzed collagen, sodium hyaluronate (hyaluronic acid), boswellia serrata extract, centella asiatica (gotu kola) extract, carnosine, n-acetyl-d-glucosamine, niacinamide, betulinic acid, camellia sinensis (green tea) epigallocatechin gallate, glutathione, sh-polypeptide-2, sh-oligopeptide-1 (epidermal growth factor), citric acid, phenoxyethanol (and) caprylyl glycol (and) sorbic acid. 4	Water, pentylene glycol, glycerin, sodium hyaluronate, disodium tetramethylhexadecenyl succinoyl cysteine, pentasodium pentetate, citric acid

No. of common ingredients = 0

Total Number of ingredients = 19

Total Number of ingredients = 7

Water, seakelp (lactobacillus/kelp ferment filtrate) bioferment, glycerin, sodium pca, magnesium ascorbyl phosphate (vitamin c), hydrolyzed collagen, sodium hyaluronate (hyaluronic acid), boswellia serrata extract, centella asiatica (gotu kola) extract, carnosine, n-acetyl-d-glucosamine, niacinamide, betulinic acid, camellia sinensis (green tea) epigallocatechin gallate, glutathione, sh-polypeptide-2, sh-oligopeptide-1 (epidermal growth factor), citric acid, phenoxyethanol (and) caprylyl glycol (and) sorbic acid.

Water, pentylene glycol, glycerin, sodium hyaluronate, disodium tetramethylhexadecenyl succinoyl cysteine, pentasodium pentetate, citric acid

Notable ingredients

Collagen Serum

Advanced SIG-1273 Concentrated Serum

Anti-acne: Niacinamide

Soothing: Niacinamide, Centella asiatica (gotu kola) extract

Skin brightening: Niacinamide, N-acetyl-d-glucosamine

Solvent: Water, Glycerin, Pentylene glycol

Buffering: Citric acid

Chelating: Citric acid, Pentasodium pentetate

Load all

Ingredients with their functions

Collagen Serum

Advanced SIG-1273 Concentrated Serum

Water

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.

Seakelp (lactobacillus/kelp ferment filtrate) bioferment

Function: Skin conditioning

We don’t have a detailed description of this ingredient yet.

Glycerin

Also-called: Glycerol | Function: Skin-identical ingredient, Viscosity controlling, Skin protecting, Skin conditioning, Humectant/Moisturizer, Solvent