All scans / Serums / BYOMA Clarifying Serum

[ DEMYTHSKIN_SCORE · SERUM ]

BYOMA Clarifying Serum ingredients: is it worth it?

A competent barrier-support serum with a misleadingly aggressive “clarifying” pitch—not a serious acne treatment.

[ SCAN_RESULT ]
BYOMA Clarifying Serum
— Byoma
Clarifying Serum
Barrier Repair
Does it work?
4.2/ 5.0
Effective
Is it safe?
4.3/ 5.0
Gentle
THE VERDICT[$] Great Value$15.99

A competent barrier-support serum with a misleadingly aggressive “clarifying” pitch—not a serious acne treatment.

READ MORE

The 3.5/5 efficacy score comes from niacinamide in third position, a useful but concentration-unknown gluconolactone exfoliant, and a well-constructed ceramide–cholesterol–fatty-acid system; however, the formula does not disclose active percentages or pH, so the exfoliating effect cannot be judged as clinically strong. Hydration and barrier support are the real drivers, while zinc lactate is not a substitute for salicylic acid or benzoyl peroxide. The botanical flower oil adds potential fragrance-related irritation without materially improving treatment efficacy.

Find on Amazon ↗→ Alternatives & dupes

We may earn a commission from qualifying purchases. Links never influence scores.

DemythSkin rates BYOMA Clarifying Serum 4.2/5 for efficacy and 4.3/5 for safety.

GRADED AS SERUM — BARRIER REPAIR
CONTAINS COMMON SENSITISERS⌄

Fragrance components and essential oils that more often cause reactions in sensitive skin: Tanacetum Annuum Flower Oil. Most people tolerate them; patch test if your skin reacts easily.

ACTIVE INGREDIENTS BY TIER

◄ DRIVES RESULTSWORKS AGAINST YOU ►
Doing the work · 13 ingredients
S

Gold Standards

High clinical proof | Skin-transformative
None detected
A

Reliable

Proven results
GlycerinNiacinamideGluconolactoneCeramide NPCholesterolPhytosphingosineSodium HyaluronateTocopherol
B

Potent

Developing evidence
Glyceryl CaprylateOleic AcidZinc LactateGlyceryl Acrylate/Acrylic Acid CopolymerCaprylhydroxamic Acid
Not doing the work · 1 ingredient
C

Overhyped | Marketing

Hype | Limited data
None detected
D

Documented Irritants

Evidence-backed flag
Tanacetum Annuum Flower Oil
FORMULATION BASE (12)⌄
Aqua1,2-HexanediolPolyglyceryl-10 LaurateCaprylic/Capric TriglycerideStearic AcidHydrogenated LecithinEthylhexylglycerinHydroxyethylcelluloseAmmonium Acryloyldimethyltaurate/VP CopolymerSodium PhytateLactic AcidCaprylyl Glycol
FULL INGREDIENT LIST⌄

Aqua, Glycerin, Niacinamide, 1,2-Hexanediol, Polyglyceryl-10 Laurate, Gluconolactone, Glyceryl Caprylate, Ceramide NP, Cholesterol, Caprylic/Capric Triglyceride, Phytosphingosine, Stearic Acid, Oleic Acid, Zinc Lactate, Hydrogenated Lecithin, Ethylhexylglycerin, Sodium Hyaluronate, Tanacetum Annuum Flower Oil, Hydroxyethylcellulose, Ammonium Acryloyldimethyltaurate/VP Copolymer, Glyceryl Acrylate/Acrylic Acid Copolymer, Sodium Phytate, Tocopherol, Lactic Acid, Caprylyl Glycol, Caprylhydroxamic Acid. How can I help

WHAT EACH INGREDIENT DOES (24)⌄
Aqua
formula solvent
Glycerin
humectant moisturizer
Niacinamide
barrier and tone support
1,2-Hexanediol
humectant and solvent
Polyglyceryl-10 Laurate
emulsifier and surfactant
Gluconolactone
polyhydroxy acid exfoliant
Glyceryl Caprylate
emollient and co-preservative
Ceramide NP
barrier lipid replenishment
Cholesterol
barrier lipid support
Caprylic/Capric Triglyceride
light emollient
Phytosphingosine
barrier lipid precursor
Stearic Acid
fatty acid emollient
Oleic Acid
fatty acid emollient
Zinc Lactate
skin conditioning agent
Hydrogenated Lecithin
emulsifier and skin conditioner
Ethylhexylglycerin
preservative booster
Sodium Hyaluronate
humectant hydration
Tanacetum Annuum Flower Oil
botanical skin conditioner
Hydroxyethylcellulose
viscosity modifier
Ammonium Acryloyldimethyltaurate/VP Copolymer
gel texture stabilizer
Glyceryl Acrylate/Acrylic Acid Copolymer
film-forming humectant
Sodium Phytate
chelating agent
Tocopherol
antioxidant conditioner
Lactic Acid
pH adjuster

EXTERNAL CITATIONS

Niacinamide: Well-studied barrier-supporting, sebum-modulating, and tone-improving vitamin B3 derivative

Gluconolactone: Polyhydroxy acid with exfoliating and humectant properties

Ceramide NP: Skin-identical barrier lipid used to support barrier function

Cholesterol: Physiologic barrier lipid that complements ceramides and fatty acids

Sodium Hyaluronate: Hyaluronic-acid salt providing surface hydration

DISCLAIMER: THIS ANALYSIS IS FOR INFORMATION ONLY. NOT MEDICAL ADVICE. AI-GENERATED DATA BASED ON PUBLICLY AVAILABLE INGREDIENT LISTS. VERIFY WITH A MEDICAL PROFESSIONAL.

[ 01 · FAQ ]

BYOMA Clarifying Serum: common questions

Is BYOMA Clarifying Serum worth it?

BYOMA Clarifying Serum scores 4.2 out of 5.0 for efficacy (Effective) and 4.3 out of 5.0 for safety (Gentle) on DemythSkin's independent ingredient analysis. A competent barrier-support serum with a misleadingly aggressive “clarifying” pitch—not a serious acne treatment.

What are the key active ingredients in BYOMA Clarifying Serum?

BYOMA Clarifying Serum contains no gold-standard actives. Its formula is built on supporting and base ingredients rather than clinically transformative actives.

Does BYOMA Clarifying Serum contain fragrance or known irritants?

DemythSkin flags these ingredients in BYOMA Clarifying Serum as documented irritants: Tanacetum Annuum Flower Oil.

How is BYOMA Clarifying Serum scored?

DemythSkin grades every product on two independent scores: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are graded S through D against a database of over 3,000 compounds. Brand and price are not part of the score, and no brand pays for one.

[ SCAN_YOUR_SHELF ]
Check the next product before you buy it.

Free scores for every product in the database, or see them on Sephora, Ulta and Amazon with the Chrome extension.