All scans / Moisturizers / Kiehl's Facial Fuel Daily Energizing Moisture Treatment
Kiehl's Facial Fuel Daily Energizing Moisture Treatment ingredients: is it worth it?
A mediocre men's moisturizer dragged down by high alcohol content, weak actives, and poor stability—basic hydration at best, no real anti-aging power.

A mediocre men's moisturizer dragged down by high alcohol content, weak actives, and poor stability—basic hydration at best, no real anti-aging power.
READ MORE
Efficacy score of 3.1 reflects low concentrations of Ascorbyl Glucoside (~1.2-1.5%) and Tocopherol (~0.2-0.35%), which are suboptimal derivatives without synergistic stabilizers like Ferulic Acid; Alcohol Denat. high in list compromises barrier and destabilizes antioxidants, while no encapsulation or optimal pH data evident.
We may earn a commission from qualifying purchases. Links never influence scores.
DemythSkin rates Kiehl's Facial Fuel Daily Energizing Moisture Treatment 2.9/5 for efficacy and 3.7/5 for safety.
ACTIVE INGREDIENTS BY TIER
Gold Standards
High clinical proof | Skin-transformativeReliable
Proven resultsPotent
Developing evidenceOverhyped | Marketing
Hype | Limited dataDocumented Irritants
Evidence-backed flagFORMULATION BASE (4)⌄
FULL INGREDIENT LIST⌄
Water, Cyclohexasiloxane, Alcohol Denat., Glycerin, Butylene Glycol, Dimethicone, Panthenol, Triethanolamine, Ascorbyl Glucoside, Glyceryl Linoleate, Phenoxyethanol, Polyperfluoromethylisopropyl Ether, Polyacrylamide, Dimethiconol, Glyceryl Oleate, Carbomer, Cetyl Alcohol, C13-14 Isoparaffin, Parfum/Fragrance, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Methylparaben, Glycine Soja (Soybean) Oil, Caffeine, Tocopherol, Hydrogenated Lecithin, Castanea Sativa (Chestnut) Seed Extract, Benzophenone-4, Menthol, Limonene, PEG-100 Stearate, Glyceryl Stearate, Laureth-7, Hydrolyzed Soy Protein, Potassium Cetyl Phosphate, Butylparaben, Disodium EDTA, Ethylparaben, Glyceryl Linolenate, Propylparaben, Citrus Aurantium Dulcis (Orange) Juice, Citrus Limon (Lemon) Juice, Linalool, Citral, CI 42090, CI 14700
WHAT EACH INGREDIENT DOES (11)⌄
- Water
- Solvent base
- Cyclohexasiloxane
- Silicone emollient
- Alcohol Denat.
- Drying solvent
- Glycerin
- Humectant moisturizer
- Butylene Glycol
- Humectant solvent
- Dimethicone
- Silicone barrier
- Panthenol
- Soothing humectant
- Ascorbyl Glucoside
- Vitamin C derivative
- Caffeine
- Antioxidant energizer
- Tocopherol
- Vitamin E antioxidant
- Menthol
- Cooling irritant
EXTERNAL CITATIONS
Ascorbyl Glucoside: Stable Vitamin C derivative, effective at 1-2% for brightening
DISCLAIMER: THIS ANALYSIS IS FOR INFORMATION ONLY. NOT MEDICAL ADVICE. AI-GENERATED DATA BASED ON PUBLICLY AVAILABLE INGREDIENT LISTS. VERIFY WITH A MEDICAL PROFESSIONAL.
Kiehl's Facial Fuel Daily Energizing Moisture Treatment: common questions
Is Kiehl's Facial Fuel Daily Energizing Moisture Treatment worth it?
Kiehl's Facial Fuel Daily Energizing Moisture Treatment scores 2.9 out of 5.0 for efficacy (Underpowered) and 3.7 out of 5.0 for safety (Mostly Gentle) on DemythSkin's independent ingredient analysis. A mediocre men's moisturizer dragged down by high alcohol content, weak actives, and poor stability—basic hydration at best, no real anti-aging power.
What are the key active ingredients in Kiehl's Facial Fuel Daily Energizing Moisture Treatment?
Kiehl's Facial Fuel Daily Energizing Moisture Treatment contains no gold-standard actives. Its formula is built on supporting and base ingredients rather than clinically transformative actives.
Does Kiehl's Facial Fuel Daily Energizing Moisture Treatment contain fragrance or known irritants?
DemythSkin flags these ingredients in Kiehl's Facial Fuel Daily Energizing Moisture Treatment as documented irritants: Alcohol Denat., Menthol.
How is Kiehl's Facial Fuel Daily Energizing Moisture Treatment 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.
Free scores for every product in the database, or see them on Sephora, Ulta and Amazon with the Chrome extension.