4
Shared Ingredients
By WishTrend Pure Vitamin C 15% with Ferulic Acid vs Kiehl's Ferulic Brew Antioxidant Facial Treatment with Lactic Acid
Comparing By WishTrend Pure Vitamin C 15% with Ferulic Acid versus Kiehl's Ferulic Brew Antioxidant Facial Treatment with Lactic Acid — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
Product 1
By WishTrend Pure Vitamin C 15% with Ferulic Acid
vs
Product 2
Kiehl's Ferulic Brew Antioxidant Facial Treatment with Lactic Acid
16
Unique to By WishTrend Pure Vitamin C 15% with Ferulic Acid
27
Unique to Kiehl's Ferulic Brew Antioxidant Facial Treatment with Lactic Acid
By WishTrend Pure Vitamin C 15% with Ferulic Acid has a lower comedogenic rating, making it the safer pick for acne-prone skin. By WishTrend Pure Vitamin C 15% with Ferulic Acid scores lower on irritancy, which may suit sensitive skin better. Both products share 4 ingredients in common. By WishTrend Pure Vitamin C 15% with Ferulic Acid has 16 unique ingredients while Kiehl's Ferulic Brew Antioxidant Facial Treatment with Lactic Acid has 27.
Skin Safety Profile
0%
Comedogenic
12 rated
95%
Safe
20 rated
11%
Irritant
18 rated
Based on 20 rated ingredient s
7%
Comedogenic
14 rated
67%
Safe
30 rated
41%
Irritant
29 rated
Based on 30 rated ingredient s
Product Benefits & Effects
✓Positive — Beneficial effects !Caution — Monitor closely
Pure Vitamin C 15% with Ferulic Acid Benefits
✓Reduces dark spots✓Redness Reducing!May Worsen Eczema✓Good For Oily Skin✓Acne Fighting✓Improves skin texture✓Has Anti-aging properties✓Has skin-brightening properties
Ferulic Brew Antioxidant Facial Treatment with Lactic Acid Benefits
✓Redness Reducing!May Worsen Rosacea✓Reduces Large Pores!May Worsen Eczema✓Good For Oily Skin✓Has scar-healing properties✓Acne Fighting✓Improves skin texture✓Has Anti-aging properties✓Has skin-brightening properties!May trigger acne for some skin types!May cause dryness for some skin types✓Reduces dark spots!May cause irritation for some skin types
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (4)
1
Ingredients — Unique to By WishTrend Pure Vitamin C 15% with Ferulic Acid
Hippophae Rhamnoides WaterCSIRAscorbic AcidCSIR1,2-HexanediolCSIREthyl EtherCSIRTromethamineCSIRDiglycerinCSIREthylhexylglycerinCSIRPolyglycerin-3CSIRNiacinamideCSIRCalcium PantothenateCSIRSodium Starch OctenylsuccinateCSIRMaltodextrinCSIRSodium Ascorbyl PhosphateCSIRTocopheryl AcetateCSIRPyridoxine HclCSIRSilicaCSIR
2
Ingredients — Unique to Kiehl's Ferulic Brew Antioxidant Facial Treatment with Lactic Acid
ArginineCSIRSaccharomyces/Rice Ferment FiltrateCSIRDicaprylyl EtherCSIRPentylene GlycolCSIRLactic AcidCSIRSqualaneCSIRButylene GlycolCSIRSodium ChlorideCSIRTocopherolCSIRAscorbyl GlucosideCSIRSalicylic AcidCSIRCaramelCSIRAdenosineCSIRLavandula Hybrida OilCSIRHelianthus Annuus Seed OilCSIRCupressus Sempervirens Leaf/Nut/Stem OilCSIRAnthemis Nobilis Flower OilCSIRLinaloolCSIRPelargonium Graveolens Flower OilCSIRBrassica Campestris ExtractCSIRBrassica Campestris Sprout ExtractCSIRMentha Piperita OilCSIRSodium HyaluronateCSIRCitronellolCSIRGeraniolCSIRLimoneneCSIROriganum Majorana Leaf OilCSIR
Frequently Asked Questions
Is By WishTrend Pure Vitamin C 15% with Ferulic Acid better than Kiehl's Ferulic Brew Antioxidant Facial Treatment with Lactic Acid for sensitive skin?
By comparing Pure Vitamin C 15% with Ferulic Acid and Ferulic Brew Antioxidant Facial Treatment with Lactic Acid side-by-side, you can identify which product has fewer irritants and a better safety profile for sensitive skin. Check the irritancy ratings in the comparison matrix above.
Which product, Pure Vitamin C 15% with Ferulic Acid or Ferulic Brew Antioxidant Facial Treatment with Lactic Acid, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both Pure Vitamin C 15% with Ferulic Acid and Ferulic Brew Antioxidant Facial Treatment with Lactic Acid. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do Pure Vitamin C 15% with Ferulic Acid and Ferulic Brew Antioxidant Facial Treatment with Lactic Acid share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either Pure Vitamin C 15% with Ferulic Acid or Ferulic Brew Antioxidant Facial Treatment with Lactic Acid.
Popular Skincare Comparisons
CeraVe Hydrating Facial Cleanser vs La Roche-Posay Toleriane Hydrating Gentle Face Cleanser
Compare
The Ordinary Niacinamide 10% + Zinc 1% vs The Inkey List Niacinamide Serum
Compare
Laneige Water Bank Blue Hyaluronic Cream vs Tatcha The Water Cream
Compare
Paula's Choice Skin Perfecting 2% BHA vs Drunk Elephant T.L.C. Framboos Glycolic Serum
Compare
Cosrx Advanced Snail 96 Mucin Power Essence vs Beauty of Joseon Repair Serum
Compare
Beauty of Joseon Relief Sun Rice & Probiotics vs Isntree Hyaluronic Acid Watery Sun Gel SPF50+
Compare