skinChemists Pure Caviar Biphase serum

skinChemists Pure Caviar Biphase serum

Efficacy75/100IrritancyMedium

Works for

Moisturizing
Paraffinum liquidum, Glycerin
Works well
What the product description says
“A nourishing serum that combines the gentleness of an ultra-light cream with Caviar Extract which, with its highly regenerating ability, helps to keep the skin highly moisturised.”
Source: Feelunique

This product can help improve hydration of the skin with the two types of ingredients.

The first type is called “humectants”:
these ingredients help attract water. When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. The following ingredients in this product do the job: glycerin.

This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: paraffinum liquidum.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: paraffinum liquidum

Paraffinum liquidumHero· Emollient, OcclusiveEffect: HighMineral oil. One of the most effective and well studied occlusive and emollient moisturizing ingredients. Helps reduce moisture loss in skin and repair skin barrier function~6.4–9.6%
GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~3.6–5.3%
Anti-aging
No ingredient credited for this claim
Not delivered
What the product description says
“It offers immediate protection, leaving the skin revitalised, nourished and more youthful looking.”
Source: Feelunique

This product does not contain ingredients that are able to reduce fine lines and wrinkles or help with skin elasticity, but it can improve the look of the skin temporarily through moisturization. Well-moisturized skin might also be able to repair the sun damage better.

Can it cause trouble?

Irritancy
1 strong irritant: Sodium hydroxymethylglycinate
Medium risk
We flagged 6 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Sodium hydroxymethylglycinateA preservative. Can be irritatingHigh~0.25–0.5%est.
Propylene glycolHelps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritatingHigh~0.1–0.45%est.
Disodium edtaStabilizes the product formulationMedium~0.5–1%est.
Potassium sorbateA preservativeMedium~0.3–0.6%est.
Ci 17200A red colorantMedium~0.1–0.3%est.
Ci 42090A colorant (dye)Medium~0.05–0.25%est.
Comedogenic
1 ingredient rated 2 or more on the 0–5 pore-clogging scale
1 flagged
These ingredients have a comedogenic rating of 2 or more on a 0–5 scale; the table shows each one's rating. In leave-on products they can clog pores in acne-prone skin.
IngredientFunctionRatingEst. amount
Fucus vesiculosus extract—3/5~0.15–0.6%est.

User reviews

Would you recommend?
No community reviews yet.

Be the first — your take helps the next person decide.

Ingredients

Filter by role to see what each ingredient is doing.

Water~40–60%
Formula
Irritation risk
Low

Plain old water

More about Water
Paraffinum liquidum~6.4–9.6%
Hero · Moisturizing
Irritation risk
Low
Works for
Moisturizing

Mineral oil. One of the most effective and well studied occlusive and emollient moisturizing ingredients. Helps reduce moisture loss in skin and repair skin barrier function

More about Paraffinum liquidum
Glycerin~3.6–5.3%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin
Hydrolyzed actin~2.8–4.2%
Formula
Hydrolyzed caviar extract~2.1–3.1%
Formula
Hydrolyzed roe~1.5–2.3%
Formula
Irritation risk
Low
More about Hydrolyzed roe
Sodium hydroxymethylglycinate~0.25–0.5%
Irritant · high
Irritation risk
High

A preservative. Can be irritating

More about Sodium hydroxymethylglycinate
Sodium benzoate~0.25–0.5%
Formula
Irritation risk
Low

A preservative

More about Sodium benzoate
Disodium edta~0.5–1%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Potassium sorbate~0.3–0.6%
Irritant · medium
Irritation risk
Medium

A preservative

More about Potassium sorbate
Fucus vesiculosus extract~0.15–0.6%
Comedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
More about Fucus vesiculosus extract
Propylene glycol~0.1–0.45%
Irritant · high
Irritation risk
High
Works for
Moisturizing

Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating

More about Propylene glycol
Ci 17200~0.1–0.3%
Irritant · medium
Irritation risk
Medium

A red colorant

More about Ci 17200
Ci 42090~0.05–0.25%
Irritant · medium
Irritation risk
Medium

A colorant (dye)

More about Ci 42090
Ingredient list view

Water, Paraffinum liquidum, Glycerin, Hydrolyzed actin, Hydrolyzed caviar extract, Hydrolyzed roe, Sodium hydroxymethylglycinate, Sodium benzoate, Disodium edta, Potassium sorbate, Fucus vesiculosus extract, Propylene glycol, Ci 17200, Ci 42090

Compare prices

Retailers ranked by price — lowest first.

No pricing data available yet for this product.

Worth comparing, line by line.

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

Side-by-side comparison of this product against its closest alternatives
skinChemistsPure Caviar Biphase serumYOUR PRODUCTSwisseHyaluronic 2% Vitamin B5 Glow Booster SerumAbsoricaRetinalLili MargoAnti-Wrinkle Subliminal Serum
Match—68%66%65%
Price—$14.74——
Shared key ingredients—2 of 22 of 22 of 2
Key difference—PetrolatumRetinalCaprylic/Capric Triglyceride
Irritancy Medium Low Medium Medium
Drying alcohol————
View product Shop Shop Shop

More alternatives: Institut Esthederm Esthe-White System Brightening Youth Anti-Dark Spots SerumADVANCED CLINICALS Hyaluronic Acid, Instant Skin Hydrator

Cheaper alternatives? Browse formulas in the same category.
We compare ingredient profiles across our catalog — pick the closest match for your budget.
Open dupe finder

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 5 studies and safety reviews.

  1. 1
  2. 2
  3. 3
  4. 4
    Propylene Glycolpubmed.ncbi.nlm.nih.gov
  5. 5
skinChemists Pure Caviar Biphase serum
skinChemistsPure Caviar Biphase serum

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.