11
Shared Ingredients
Ren Skincare Flash Hydro Boost Instant Plumping Emulsion vs RENU Flash Relax Mask
Comparing Ren Skincare Flash Hydro Boost Instant Plumping Emulsion versus RENU Flash Relax Mask — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
Product 1
Ren Skincare Flash Hydro Boost Instant Plumping Emulsion
vs
Product 2
RENU Flash Relax Mask
34
Unique to Ren Skincare Flash Hydro Boost Instant Plumping Emulsion
19
Unique to RENU Flash Relax Mask
RENU Flash Relax Mask has a lower comedogenic rating, making it the safer pick for acne-prone skin. Ren Skincare Flash Hydro Boost Instant Plumping Emulsion scores lower on irritancy, which may suit sensitive skin better. Both products share 11 ingredients in common. Ren Skincare Flash Hydro Boost Instant Plumping Emulsion has 34 unique ingredients while RENU Flash Relax Mask has 19.
Skin Safety Profile
14%
Comedogenic
21 rated
83%
Safe
40 rated
26%
Irritant
38 rated
Based on 40 rated ingredient s
0%
Comedogenic
9 rated
75%
Safe
28 rated
35%
Irritant
26 rated
Based on 28 rated ingredient s
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (11)
1
Ingredients — Unique to Ren Skincare Flash Hydro Boost Instant Plumping Emulsion
SqualaneCSIRButyrospermum Parkii ButterCSIROleyl AlcoholCSIRArginineCSIRCetyl PhosphateCSIRXylitylglucosideCSIRCetearyl AlcoholCSIRMyristyl MyristateCSIROryza Sativa Bran OilCSIROryza Sativa Germ OilCSIRAnhydroxylitolCSIROryzanolCSIRVaccinium Vitis-Idaea Seed OilCSIRYeast ExtractCSIRAlcoholCSIRPhospholipidsCSIRXylitolCSIRVaccinium Macrocarpon Seed OilCSIRSafflower Oil/Palm Oil Aminopropanediol EstersCSIRSoy Amino AcidsCSIRGlucoseCSIRGlyceryl LaurateCSIRTocopherolCSIRXanthan GumCSIRCeratonia Siliqua Seed ExtractCSIRBenzoic AcidCSIRDehydroacetic AcidCSIRSodium BenzoateCSIRHelianthus Annuus Seed OilCSIRRosmarinus Officinalis Leaf ExtractCSIRCitronellolCSIRVitamin ECSIRSunflower Seed OilCSIRRosemary ExtractCSIR
2
Ingredients — Unique to RENU Flash Relax Mask
Aloe Barbadensis Leaf JuiceCSIRBiosaccharide Gum-1CSIRPeg-40 Hydrogenated Castor OilCSIRTriethanolamineCSIRAcanthopanax Senticosus Root ExtractCSIRSodium Ascorbyl PhosphateCSIRGlyceryl Acrylate/Acrylic Acid CopolymerCSIRMagnesium GluconateCSIRAlgae ExtractCSIRCichorium intybus extractCSIRMaltoseCSIRBenzyl BenzoateCSIRFarnesolCSIRPanthenolCSIRVitis Vinifera Fruit ExtractCSIRDisodium EDTACSIRTrideceth-9CSIREthylhexylglycerinCSIRAloe Vera leaf juiceCSIR
Frequently Asked Questions
Is Ren Skincare Flash Hydro Boost Instant Plumping Emulsion better than RENU Flash Relax Mask for sensitive skin?
By comparing Flash Hydro Boost Instant Plumping Emulsion and Flash Relax Mask 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, Flash Hydro Boost Instant Plumping Emulsion or Flash Relax Mask, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both Flash Hydro Boost Instant Plumping Emulsion and Flash Relax Mask. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do Flash Hydro Boost Instant Plumping Emulsion and Flash Relax Mask share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either Flash Hydro Boost Instant Plumping Emulsion or Flash Relax Mask.
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