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

Physicians Formula 24 KARAT GOLD SERUM.
dr-barbara-sturm-clarifying-serum.

Product category and function

24 Karat Gold Serum
Clarifying Serum
Serums/Treatments Serums/Treatments
Concentrated formulas for hydrating and addressing skin issues.
Concentrated formulas for hydrating and addressing skin issues.
---- ----

Ingredient highlights

24 Karat Gold Serum
Clarifying 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

cruelty-free

Full ingredient list

24 Karat Gold Serum
Clarifying Serum
No. of common ingredients = 0
Total Number of ingredients = 29 Total Number of ingredients = 16
Water/eau, glycerin, niacinamide, propanediol, collagen, gold, caesalpinia spinosa fruit extract, kappaphycus alvarezii extract, palmitoyl tripeptide-1, palmitoyl tetrapeptide-7, butylene glycol, hydroxyethylcellulose, carbomer, disodium edta, ethylhexylglycerin, hexylene glycol, agar, calcium alginate, gellan gum, (1, 2)-hexanediol, sodium hydroxide, sodium lactate, polysorbate 20, phenoxyethanol, caprylyl glycol, leuconostoc/radish root ferment filtrate, iron oxides (ci 77491), mica, titanium dioxide (ci 77891) Water (aqua), propanediol, lactobacillus/portulaca oleracea ferment extract, zinc pca, phenoxyethanol, xanthan gum, disodium edta, ethylhexylglycerin, albatrellus ovinus extract, sodium hyaluronate, hexylene glycol, polygonum bistorta root extract, sodium hydroxide, leuconostoc/radish root ferment filtrate, citric acid, caprylyl glycol.

Notable ingredients

24 Karat Gold Serum
Clarifying Serum

Ingredients with their functions

24 Karat Gold Serum
Clarifying Serum

1

Water/eau

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.

2

Glycerin

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

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

3

Niacinamide

Also-called: Nicotinamide, Vitamin B3 | Function: Anti-acne, Soothing, Skin brightening, Cell-signaling ingredient

Niacinamide, also known as vitamin B3, is a potent skincare ingredient renowned for its wide-ranging benefits. 

It helps to strengthen the skin's barrier function, improve skin texture, and reduce the appearance of fine lines and wrinkles. It's also effective in managing acne and reducing redness and inflammation. 

Furthermore, it inhibits melanin production, thereby assisting in fading hyperpigmentation and evening out skin tone. Safe for almost all skin types, niacinamide is a versatile ingredient found in various skincare products.

1

Water (aqua)

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.

2

Propanediol

Also-called: Zemea | Function: Viscosity controlling, Solvent

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

3

Lactobacillus/portulaca oleracea ferment extract

Function: Skin conditioning, Antioxidant

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

Price range

24 Karat Gold Serum
Clarifying Serum
less than $20
more than $100

Where to buy

24 Karat Gold Serum
Clarifying Serum

Near dupes

24 Karat Gold Serum
Clarifying Serum

Beautymasterlist footer icon

© 2026 Beauty Master List, All Rights Reserved.