All I Need Sunscreen SPF 50 PA++++ vs Innisfree Gentle Retinol Salicylic Acne Serum 1.01 fl .oz. / 30mL

Product A

All I Need Sunscreen SPF 50 PA++++

Hyphen

sunscreen
10%Match
Product B

Innisfree Gentle Retinol Salicylic Acne Serum 1.01 fl .oz. / 30mL

Innisfree Gentle Retinol Salicylic Acne Serum 1.01 fl .oz. / 30mL

serum

Only 10% overlap — quite different formulas

Ingredient Breakdown

Only in All I (40)

2-hexanediol
aloe-barbadensis-aloe-vera-extract
aqua-water
Avobenzone
C: 0/5I: 1/5sunscreen filter
c12-15-alky-benzoate
cerami-eop
Ceramide AP
C: 0/5I: 0/5ceramide
ceteary-cohol
cetearyl-olivate
ci-42090-contains-natur-ngredients-products-with-natural-ingredients-may-change-color-but-does-not-c
ci19140
Citric Acid
C: 0/5I: 2/5aha
cyclopentasiloxane
diisopropyl-adipate
diisopropyl-sebacate
ethylhexyl-methoxycinnamate
glucosylceramide
glyceryl-monostearate
Glyceryl Stearate
C: 1/5I: 0/5emollient
henoxyethanol
hydrogenated-polydecene
hydrogenated-polyisobutene
hydroxyethyl-acrylate-sodium-acrylo-dimethyl-taurate-copolymer
Kojic Acid
C: 0/5I: 2/5brightener
methyl-methacrylate-crosspolymer
Octocrylene
C: 0/5I: 2/5sunscreen filter
PEG-100 Stearate
C: 1/5I: 0/5other
pentaerythrityl-tetra-di-t-butyl-hydroxyhydrocinnamate
polysorbate-20
propylene-glycol-dicaprylate-dicaprate
sodium-citrate
sodium-gluconate
sorbitan-olivate-saccharide-isomerate
Stearic Acid
C: 2/5I: 0/5fatty acid
terminalia-ferdinandian-kakadu-plum-extract
tetraacetylphytosphingosin-cholesterol
Titanium Dioxide
C: 0/5I: 0/5sunscreen filter
tocotrienol-vitamin-e
Xanthan Gum
C: 0/5I: 0/5other
Zinc Oxide
C: 0/5I: 0/5sunscreen filter

Shared (8)

Butylene Glycol
C: 1/5I: 1/5humectant
Ceramide NP
C: 0/5I: 0/5ceramide
Ethylhexylglycerin
C: 0/5I: 1/5preservative
Glycerin
C: 0/5I: 0/5humectant
Hyaluronic Acid
C: 0/5I: 0/5humectant
hydrogenated-lecithin
Niacinamide
C: 0/5I: 1/5antioxidant
Phytosphingosine
C: 0/5I: 0/5ceramide

Only in Innisfree Gentle (29)

1-2-hexanediol
adenosine
Allantoin
C: 0/5I: 0/5humectant
ammonium-acryloyldimethyltaurate-vp-copolymer
asiatic-acid
asiaticoside
Beta-Glucan
C: 0/5I: 0/5humectant
betacarotene
Betaine
C: 0/5I: 0/5humectant
camellia-sinensis-seed-extract
Caprylic/Capric Triglyceride
C: 1/5I: 0/5emollient
Cholesterol
C: 0/5I: 0/5ceramide
daucus-carota-sativa-root-extract
Dicaprylyl Carbonate
C: 0/5I: 0/5emollient
glycine-soja-oil
Sunflower Seed Oil
C: 0/5I: 0/5emollient
hydroxyethyl-acrylate-sodium-acryloyldimethyl-taurate-copolymer
lactobacillus-ferment-lysate
madecassic-acid
Propanediol
C: 0/5I: 0/5humectant
Retinol
C: 0/5I: 3/5retinoid
salicylicacid
sodium-methyl-stearoyl-taurate
sorbitan-isostearate
stearyl-glycyrrhetinate
Tocopherol (Vitamin E)
C: 2/5I: 1/5antioxidant
Tocopheryl Acetate
C: 0/5I: 1/5antioxidant
tromethamine
Water (Aqua)
C: 0/5I: 0/5other

When Used Together

CautionRetinol + Zinc Oxide

Retinoids increase photosensitivity — daily SPF is essential to prevent sun damage and irritation.

Apply broad-spectrum SPF 30+ every morning.

SynergyGlycerin + Hyaluronic Acid

Hyaluronic acid and glycerin together provide multi-weight hydration for plump, supple skin.

SynergyNiacinamide + Retinol

Niacinamide buffers retinol irritation while enhancing barrier function — ideal layering combination.

SynergyHyaluronic Acid + Niacinamide

Niacinamide enhances hyaluronic acid hydration. Excellent combo for all skin types.

SynergyGlycerin + Titanium Dioxide

[Class rule] Humectants under SPF maintain skin hydration and improve sunscreen adherence.

SynergyKojic Acid + Retinol

[Class rule] Retinoids and brightening agents target hyperpigmentation through complementary mechanisms.

Add both products to your routine and check full compatibility