Ishizawa Labs Shigaisen Yohou Moisturizing UV Serum SPF 50+ Versus innisfree Green Tea Hyaluronic Sun Serum SPF 50+
This chemical sunscreen covers most of the UV range, lighter on the deep UVA that drives aging.
This chemical sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningEthylhexyl Methoxycinnamate
UV Absorber
Butylene Glycol
Humectant
Diethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Pentylene Glycol
Skin Conditioning
3-O-Ethyl Ascorbic Acid
Skin Conditioning
Ceramide AP
Skin Conditioning
Ceramide Ns
Skin Conditioning
Ceramide NP
Skin Conditioning
Alpha-Arbutin
Antioxidant
Citrus Grandis Fruit Extract
Astringent
Salvia Officinalis Extract
Antimicrobial
Sodium Acetylated Hyaluronate
Humectant
Scutellaria Baicalensis Root Extract
Astringent
Morus Alba Bark Extract
Skin ConditioningChamomilla Recutita Flower Extract
Masking
Malpighia Emarginata Fruit Extract
Skin ConditioningHydrolyzed Collagen
Emollient
Aloe Barbadensis Leaf Extract
Emollient
Citrus Aurantium Dulcis Peel Oil
Masking
Caprylic/Capric Triglyceride
Masking
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingHydrogenated Poly(C6-20 Olefin)
Abrasive
Sodium Hydroxide
BufferingTocopherol
Antioxidant
Disodium EDTA
Hdi/Trimethylol Hexyllactone Crosspolymer
Phenoxyethanol
Preservative
Water, Ethylhexyl Methoxycinnamate, Butylene Glycol, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Pentylene Glycol, 3-O-Ethyl Ascorbic Acid, Ceramide AP, Ceramide Ns, Ceramide NP, Alpha-Arbutin, Citrus Grandis Fruit Extract, Salvia Officinalis Extract, Sodium Acetylated Hyaluronate, Scutellaria Baicalensis Root Extract, Morus Alba Bark Extract, Chamomilla Recutita Flower Extract, Malpighia Emarginata Fruit Extract, Hydrolyzed Collagen, Aloe Barbadensis Leaf Extract, Citrus Aurantium Dulcis Peel Oil, Caprylic/Capric Triglyceride, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Hydrogenated Poly(C6-20 Olefin), Sodium Hydroxide, Tocopherol, Disodium EDTA, Hdi/Trimethylol Hexyllactone Crosspolymer, Phenoxyethanol
Water
Skin ConditioningDiethylhexyl Succinate
EmollientPropanediol
Solvent
Drometrizole Trisiloxane
UV Absorber
Ethylhexyl Triazone
UV Absorber
Niacinamide
Smoothing
Diethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Terephthalylidene Dicamphor Sulfonic Acid
UV Absorber
1,2-Hexanediol
Skin Conditioning
Behenyl Alcohol
Emollient
Tromethamine
BufferingSodium Polyacryloyldimethyl Taurate
Emulsion StabilisingPhenyl Trimethicone
Skin Conditioning
Caprylyl Methicone
Skin Conditioning
Polyacrylate Crosspolymer-6
Emulsion StabilisingArachidyl Alcohol
Emollient
Hyaluronic Acid
Humectant
Potassium Cetyl Phosphate
EmulsifyingButylene Glycol
Humectant
Lactobacillus Ferment Lysate
Skin Conditioning
Ethylhexylglycerin
Skin ConditioningCaprylyl Glycol
Emollient
Panthenol
Skin Conditioning
Arachidyl Glucoside
EmulsifyingAdenosine
Skin Conditioning
Glycerin
Humectant
Sodium Hyaluronate
Humectant
Allantoin
Skin Conditioning
Sodium Metaphosphate
BufferingMadecassoside
Antioxidant
Ceramide NP
Skin Conditioning
Glyceryl Oleate
Emollient
Tocopherol
Antioxidant
Lecithin
Emollient
Lauryl Glucoside
CleansingPolyglyceryl-6 Laurate
Emulsifying
Myristyl Glucoside
CleansingHydrolyzed Hyaluronic Acid
Humectant
Camellia Sinensis Leaf Extract
Antimicrobial
Sodium Hyaluronate Crosspolymer
Humectant
Xanthan Gum
EmulsifyingSodium Acetylated Hyaluronate
Humectant
Acetyl Tetrapeptide-2
Skin Conditioning
Water, Diethylhexyl Succinate, Propanediol, Drometrizole Trisiloxane, Ethylhexyl Triazone, Niacinamide, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Terephthalylidene Dicamphor Sulfonic Acid, 1,2-Hexanediol, Behenyl Alcohol, Tromethamine, Sodium Polyacryloyldimethyl Taurate, Phenyl Trimethicone, Caprylyl Methicone, Polyacrylate Crosspolymer-6, Arachidyl Alcohol, Hyaluronic Acid, Potassium Cetyl Phosphate, Butylene Glycol, Lactobacillus Ferment Lysate, Ethylhexylglycerin, Caprylyl Glycol, Panthenol, Arachidyl Glucoside, Adenosine, Glycerin, Sodium Hyaluronate, Allantoin, Sodium Metaphosphate, Madecassoside, Ceramide NP, Glyceryl Oleate, Tocopherol, Lecithin, Lauryl Glucoside, Polyglyceryl-6 Laurate, Myristyl Glucoside, Hydrolyzed Hyaluronic Acid, Camellia Sinensis Leaf Extract, Sodium Hyaluronate Crosspolymer, Xanthan Gum, Sodium Acetylated Hyaluronate, Acetyl Tetrapeptide-2
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolCeramide NP (formerly known as Ceramide 3) is one of the skin's naturally occurring lipids.
Since ceramides are the major lipid components of the skin, they are crucial for maintaining skin barrier and hydration. Ceramide NP most closely mirrors the dominant kind in human skin amongst ceramide subtypes.
This ceramide works by slotting into gaps within the stratum corneum's lipid matrix to limit trans-epidermal water loss (TEWL) and shield the skin against external irritants.
A study with 312 patients found that using a ceramide-containing routine for 4 weeks reduced the severity of atopic dermatitis by over 61%.
Another clinical study in subjects aged 60 and older found that a ceramide body wash and moisturizer improved skin dryness and itchy skin in 15 days.
Overall, ceramides are considered non-irritating and safety tests have found little to no observable adverse effects from using this ingredient.
Ceramide NP is usually sourced from plants (like soybean or rice bran), or produced synthetically.
Learn more about Ceramide NPDiethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) is a chemical UV-A absorber. It is formulated for high UVA protection (320-400 nm).
DHHB is well-liked for:
DHHB has been approved by the EU, Japan, Taiwan, and South America for use up to 10%. Unfortunately, it has not been approved for use in the US or Canada due to slow regulatory processes.
This ingredient is soluble in oils, fats, and lipids.
Learn more about Diethylamino Hydroxybenzoyl Hexyl BenzoateSodium Acetylated Hyaluronate is a type of Hyaluronic Acid.
Hyaluronic Acids help moisturize, soothe, and protect the skin.
Read about common types of Hyaluronic Acid here:
Learn more about Sodium Acetylated HyaluronateTocopherol is a fat-soluble antioxidant known as Vitamin E.
You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.
Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.
It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.
This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.
This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.
In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.
Concentrations usually range from 0.1-1% in most leave-on products.
Learn more about TocopherolWater. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!
Learn more about Water
