iNNBEAUTY PROJECT Mineral Sun Glow Broad Spectrum SPF 43 PA +++ Versus Hello Sunday The Mineral One SPF 50 Hydrating Serum
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Zinc Oxide 14.28%
Cosmetic ColorantWater
Skin ConditioningCaprylic/Capric Triglyceride
MaskingPropanediol
SolventCoco-Caprylate/Caprate
EmollientPentaerythrityl Tetraisostearate
EmollientDimethicone
EmollientButyloctyl Salicylate
Skin ConditioningGlyceryl Stearate Citrate
EmollientSqualane
EmollientPolyglyceryl-3 Stearate
EmulsifyingMethyl Dihydroabietate
Capryloyl Glycerin/Sebacic Acid Copolymer
Skin ConditioningPalmitoyl Tripeptide-5
Skin ConditioningPalmitoyl Tripeptide-1
Skin ConditioningPalmitoyl Tetrapeptide-7
Skin ConditioningTetrahexyldecyl Ascorbate
AntioxidantOryza Sativa Extract
AbsorbentOryza Sativa Germ Extract
EmollientNiacinamide
SmoothingSuperoxide Dismutase
AntioxidantResveratrol
AntioxidantBisabolol
AntioxidantAllantoin
Skin ConditioningRhodomyrtus Tomentosa Fruit Extract
HumectantPongamia Pinnata Seed Extract
Skin ConditioningLeuconostoc/Radish Root Ferment Filtrate
AntimicrobialPolygonum Aviculare Extract
EmollientGlycerin
HumectantButylene Glycol
HumectantPhospholipids
Skin ConditioningSorbitol
HumectantSodium Lactate
BufferingSerine
MaskingUrea
Buffering1,2-Hexanediol
Skin ConditioningVp/Eicosene Copolymer
Polyglyceryl-3 Polyricinoleate
EmulsifyingLecithin
EmollientPolyhydroxystearic Acid
EmulsifyingIsostearic Acid
CleansingC12-15 Alkyl Benzoate
AntimicrobialXanthan Gum
EmulsifyingEthylene/Propylene/Styrene Copolymer
Polyglyceryl-3 Diisostearate
EmulsifyingPentylene Glycol
Skin ConditioningPolysilicone-11
Caprylhydroxamic Acid
Sodium Phytate
Lactic Acid
BufferingPalmitic Acid
EmollientButylene/Ethylene/Styrene Copolymer
Sodium Chloride
MaskingCetearyl Olivate
Polyacrylate Crosspolymer-6
Emulsion StabilisingTocopherol
AntioxidantHydrogenated Lecithin
EmulsifyingGlycine Soja Oil
EmollientPentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
AntioxidantSorbitan Laurate
EmulsifyingC18-36 Acid Triglyceride
EmollientC18-36 Acid Glycol Ester
EmollientIron Oxides
CI 77492
Cosmetic ColorantMica
Cosmetic ColorantTitanium Dioxide
Cosmetic ColorantCI 77891
Cosmetic ColorantCI 77491
Cosmetic ColorantCI 77499
Cosmetic ColorantZinc Oxide 14.28%, Water, Caprylic/Capric Triglyceride, Propanediol, Coco-Caprylate/Caprate, Pentaerythrityl Tetraisostearate, Dimethicone, Butyloctyl Salicylate, Glyceryl Stearate Citrate, Squalane, Polyglyceryl-3 Stearate, Methyl Dihydroabietate, Capryloyl Glycerin/Sebacic Acid Copolymer, Palmitoyl Tripeptide-5, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Tetrahexyldecyl Ascorbate, Oryza Sativa Extract, Oryza Sativa Germ Extract, Niacinamide, Superoxide Dismutase, Resveratrol, Bisabolol, Allantoin, Rhodomyrtus Tomentosa Fruit Extract, Pongamia Pinnata Seed Extract, Leuconostoc/Radish Root Ferment Filtrate, Polygonum Aviculare Extract, Glycerin, Butylene Glycol, Phospholipids, Sorbitol, Sodium Lactate, Serine, Urea, 1,2-Hexanediol, Vp/Eicosene Copolymer, Polyglyceryl-3 Polyricinoleate, Lecithin, Polyhydroxystearic Acid, Isostearic Acid, C12-15 Alkyl Benzoate, Xanthan Gum, Ethylene/Propylene/Styrene Copolymer, Polyglyceryl-3 Diisostearate, Pentylene Glycol, Polysilicone-11, Caprylhydroxamic Acid, Sodium Phytate, Lactic Acid, Palmitic Acid, Butylene/Ethylene/Styrene Copolymer, Sodium Chloride, Cetearyl Olivate, Polyacrylate Crosspolymer-6, Tocopherol, Hydrogenated Lecithin, Glycine Soja Oil, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Sorbitan Laurate, C18-36 Acid Triglyceride, C18-36 Acid Glycol Ester, Iron Oxides, CI 77492, Mica, Titanium Dioxide, CI 77891, CI 77491, CI 77499
Zinc Oxide
Cosmetic ColorantC15-19 Alkane
SolventHydrogenated Polydecene
EmollientSqualane
EmollientWater
Skin ConditioningCaprylic/Capric Triglyceride
MaskingSilica
AbrasiveOctyldodecanol
EmollientSynthetic Fluorphlogopite
Propanediol
SolventEthylene/Propylene/Styrene Copolymer
Isoamyl Laurate
EmollientSodium Hyaluronate
HumectantSodium Hyaluronate Crosspolymer
HumectantHydrolyzed Sodium Hyaluronate
Skin ConditioningTocopheryl Acetate
AntioxidantTocopherol
AntioxidantAleurites Moluccanus Seed Oil
Skin ConditioningGlycine Soja Oil
EmollientPhysalis Angulata Extract
Skin ProtectingPentylene Glycol
Skin ConditioningPolyglyceryl-3 Diisostearate
EmulsifyingOryza Sativa Extract
AbsorbentOryza Sativa Germ Extract
EmollientSodium Acetylated Hyaluronate
HumectantDisteardimonium Hectorite
StabilisingPolyhydroxystearic Acid
EmulsifyingArgania Spinosa Kernel Oil
EmollientPolyglyceryl-2 Oleate
EmulsifyingPropylene Carbonate
SolventEthylhexylglycerin
Skin ConditioningIsostearic Acid
CleansingLecithin
EmollientPolyglyceryl-3 Polyricinoleate
EmulsifyingPolyglyceryl-2 Stearate
EmulsifyingButylene/Ethylene/Styrene Copolymer
Bisabolol
AntioxidantPotassium Sorbate
PreservativePentaerythritol
HumectantMethyl Di-T-Butyl Hydroxyhydrocinnamate
AntioxidantZinc Oxide, C15-19 Alkane, Hydrogenated Polydecene, Squalane, Water, Caprylic/Capric Triglyceride, Silica, Octyldodecanol, Synthetic Fluorphlogopite, Propanediol, Ethylene/Propylene/Styrene Copolymer, Isoamyl Laurate, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Hydrolyzed Sodium Hyaluronate, Tocopheryl Acetate, Tocopherol, Aleurites Moluccanus Seed Oil, Glycine Soja Oil, Physalis Angulata Extract, Pentylene Glycol, Polyglyceryl-3 Diisostearate, Oryza Sativa Extract, Oryza Sativa Germ Extract, Sodium Acetylated Hyaluronate, Disteardimonium Hectorite, Polyhydroxystearic Acid, Argania Spinosa Kernel Oil, Polyglyceryl-2 Oleate, Propylene Carbonate, Ethylhexylglycerin, Isostearic Acid, Lecithin, Polyglyceryl-3 Polyricinoleate, Polyglyceryl-2 Stearate, Butylene/Ethylene/Styrene Copolymer, Bisabolol, Potassium Sorbate, Pentaerythritol, Methyl Di-T-Butyl Hydroxyhydrocinnamate
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Bisabolol is a gentle skin conditioner, antioxidant, and soothing ingredient.
It's primary claim to fame is soothing and research shows topically applied bisabolol can quiet the chemical messengers that cause your skin to become inflamed, helping to sooth any irritation.
A clinical study found that applying 0.5% bisabolol daily for 8 weeks produced an average 9% decrease in skin pigmentation. Researchers found it can also suppress the process that leads to excess melanin production in skin.
In vitro studies found that bisabolol combined with propylene glycol significantly increased skin permeability by increasing lipid fluidity in the stratum corneum.
You'll likely see use concentrations quite low, usually 0.1-0.2%.
Overall, this is a well-tolerated ingredient that works well in formulas designed for sensitive, reactive, or post-procedure skin.
Learn more about BisabololThis ingredient is a high-molecular weight synthetic polymer. It is used to modify the viscosity of a formula, improve slip, and create a more "cushiony" texture.
Due to its large molecular size, this ingredient is not absorbed into the skin.
This ingredient is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.
It helps thicken a product's formula and makes it easier to spread by dissolving clumping compounds.
Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid. Though it behaves like an oil, it is not technically one due to its chemical composition. It is very stable, resistant to oxidation, and unlikely to go rancid. In practice, that translates to a long shelf life and a consistently elegant skin feel.
While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Be sure to patch test if you have concerns.
Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredientās final chemical composition and not its marketing name or source.
Learn more about Caprylic/Capric TriglycerideThis is a synthetic polymer used to thicken formulas, improve texture, and enhance spreadability.
Due to its large molecule size, this ingredient does not penetrate the skin and is considered well-tolerated.
Glycine Soja Oil comes from the soybean. Glycine Soja is native to eastern Asia.
Soybean oil is an emollient. It is rich in antioxidants and fatty acids including palmitic, stearic, oleic, and linoleic acids.
As an emollient, the fatty acids in soybean oil helps keep your skin soft and hydrated. It does so by creating a film on top that traps moisture in.
Soybean oil is also rich in vitamin E, a potent antioxidant. Vitamin E is also anti-inflammatory and provides a soothing effect.
Studies show soy may help fade hyperpigmentation from UVB. It does so by disrupting the melanin process from UVB induced skin inflammation.
This ingredient may not be malassezia folliculitis, or fungal-acne, safe.
Soybeans are rich in proteins and are part of the legume family. Foods made with soybeans include tofu, soymilk, edamame, miso, and soy sauce.
Learn more about Glycine Soja OilIsostearic acid is a saturated fatty acid. Its structure makes it a great surfactant.
Surfactants help decrease the surface tension between two liquids. This property also makes it an effective emulsifier. Emulsifiers help prevent waters and oils from separating in a product.
Isostearic Acid is created from oleic acid.
This ingredient may not be Malassezia folliculitis, or fungal-acne safe.
Learn more about Isostearic AcidLecithin is a term for a group of substances found in the cell membranes of plants, animals, and humans. They are made up of phospholipids.
Thanks to its amphiphilic structure (water-loving head and oil-loving tail), it is a true multitasker:
It plays well with most ingredients and is typically used at 0.1-1%. However, concentrations up to 50% have been reported in moisturizers.
Depending on the source of this ingredient, lecithin may not be fungal acne safe. This is because some sources of lecithin come from soybean oil, which may feed the malassezia yeast that causes fungal acne.
We recommend reaching out to the brand you are purchasing from to inquire about the source of their lecithin.
Learn more about LecithinOryza Sativa Extract comes from the rice grain, Oryza sativa. Rice extract has wound healing, antioxidant, anti-inflammatory, and hydrating properties.
Rice grains contain numerous antioxidants which may help with anti-aging, such as vitamin E. Antioxidants help stabilize free-radical molecules. Unstable free-radical molecules may damage your skin cells and accelerate signs of aging.
A study from 2002 found rice to help increase the rate of wound healing. The same study found an improvement of skin barrier function in the patients after taking rice baths.
Numerous in-vitro studies have found rice water to help decrease sun damage by increasing collagen production and inhibiting the process of tyrosinase.
Long story short- tyrosinase is an enzyme that controls melanin production. Our bodies start producing melanin (AKA tanning) when exposed to UV radiation to protect against damage. Rice water is found to partially block this process.
Though more research is needed on rice's ability to help with UV protection, recent studies seem promising.
Wondering why rice is hydrating? The protein in rice have emollient properties. Emollients create a barrier on the skin to trap moisture in, keeping your skin moisturized.
Some rice extract may have mildly-exfoliating properties. These are mainly limited to Oryza Sativa (Rice) Bran and Oryza Sativa (Rice) Germ Powder.
This rice was first cultivated in China over 10,000 years ago. Many cultures throughout Asia have used rice water on skin and hair for centuries.
Learn more about Oryza Sativa ExtractWe don't have a description for Oryza Sativa Germ Extract yet.
Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.
This property also makes Pentylene Glycol a great texture enhancer. It can also help thicken or stabilize a product.
Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.
Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.
Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.
Learn more about Pentylene GlycolPolyglyceryl-3 Diisostearate is an emulsifer and emollient. It comes from Isostearic Acid and Polyglycerin-3.
As an emulsifier, it helps stabilize products by preventing oils and water from separating.
This ingredient may not be Malassezia folliculitis, or fungal acne safe.
Learn more about Polyglyceryl-3 DiisostearateThis ingredient is an emulsifier. It is created from Polyglycerin-3 and Ricinoleic Acid.
As an emulsifier, it prevents waters and oils from separating. According to a manufacturer this ingredient is fully biodegradable.
This ingredient may not be safe for Malassezia folliculitis due to its Ricinoleic Acid base. Ricinoleic Acid is a fatty acid derived from castor oil.
Learn more about Polyglyceryl-3 PolyricinoleatePolyhydroxystearic Acid is a vegetable-derived soft wax made from castor oil. It's an emulsion stabilizer, thickener, and film former.
You'll likely see it in sunscreens because it helps disperse pigments and UV-reflecting minerals like titanium dioxide and zinc oxide evenly.
Depending on the concentration, it can drastically change the texture of a product from pasty solid (like lipstick) to sprayable liquid.
The CIR Expert Panel for Cosmetic Ingredient Safety has concluded this ingredient to be safe in cosmetics. The highest reported use concentration is 14.2% in lipsticks.
Learn more about Polyhydroxystearic AcidPropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.Ā
Itās often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolSqualane is the hydrogenated and shelf-stable form of squalene (a lipid that naturally occurs in human sebum).
It is an emollient and skin conditioning agent that is able to integrate seamlessly into the skin's lipid barrier without clogging pores.
This is due to how structurally similar it is to what your skin already produces.
Though it is mostly an emollient that helps soften and hydrate skin, it also has some humectant and occlusive action. Humectants help the skin retain moisture while occlusives seal it in, making squalane a triple-threat moisturizer.
Research shows it has antioxidant capabilities that help protect against stressors like UV exposure, specifically UVA induced oxidative stress. This study also found that it supports collagen biosynthesis in human dermal fibroblasts.
No clinical study has reported significant adverse effects and irritation reactions are very rare from this ingredient (even at 100% concentration).
Overall, it's a fantastic ingredient for hydration and is suitable for all skin types.
This depends on the source. Squalane can be derived from both plants and animals. Most squalane used in skincare comes from plants.
Please note: the source of squalane is only known if disclosed by the brand. We recommend reaching out to the brand if you have any questions about their squalane.
Read more about squalene with an "e".
Though squalane is often called an oil, itās technically not one. It is a hydrocarbon, meaning it is only made of carbon and hydrogen. True oils are triglycerides and made of fatty acids and glycerol.
The term āoil-freeā isnāt regulated so companies can define it however they want. Some exclude all oils, while others just avoid mineral oil or comedogenic oils.
Squalane has a comedogenic rating of 1 from the original 1972 study that tested raw ingredients under occlusion on rabbit ears. This system is not standardized or peer-reviewed, and using the raw ingredients is very different from how diluted cosmetic formulations are used on human skin.
A comedogenic rating of 1 means it is "unlikely to clog pores" according to the original rating system.
The overall formula of a product matters more than the individual ingredients on whether or not it will cause clogged pores.
Learn more about SqualaneTocopherol 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 WaterZinc Oxide is a mineral broad-spectrum UV filter; it is the broadest UVA and UVB reflector approved by the FDA. It also has skin protectant and skin soothing properties.
Zinc oxide is one of the most effective broad-spectrum UV filters. It protects against UVB, UVAII, and UVAI. In comparison to its counterpart titanium dioxide, zinc oxide provides uniform and extended UVA protection.
Another great benefit? This ingredient is highly photostable so it won't degrade easily under sunlight.
A common myth is that mineral UV filters are widely believed to primarily reflect UV light.
However, modern research shows titanium dioxide absorbs UV radiation like chemical filters (~95% absorption & 5% reflection).
Zinc oxide has great skin soothing properties so you'll likely find this in sunscreens formulated for sensitive skin or babies/children. It is unlikely to cause "eye sting" like other sunscreen ingredients.
Regulatory agencies consider zinc oxide to be non-toxic and safe. It has also been shown to not penetrate the skin.
Unfortunately, this ingredient does leave a visible white cast. This is why mineral sunscreens are often less cosmetically elegant than chemical or hybrid ones.
In cosmetics, zinc oxide can be found in both non-nano and nano-sized forms. The nano version is used to reduce white cast and improve the texture of sunscreen formulas.
There are ongoing concerns surrounding nano-zinc oxide's impact on marine ecosystems and whether it can be absorbed into skin.
Regarding marine ecosystems and coral reefs, there is no conclusive evidence that any form of zinc oxide (or any other sunscreen ingredients) will cause harm. The science is still developing but many consumers are keeping a close eye on this issue.
Please note, many destinations have reef-safety sunscreen rules. For instance, the U.S. Virgin Islands advises all visitors to use non-nano mineral sunscreens.
There has also been some stir about whether micronized or nano zinc oxide has potential photoxicity and absorption through the skin/lungs.
An in-vitro (done in a test tube or petri dish) study demonstrated micronized zinc oxide to have potential phototoxicity. There's no need to fret; the EU Commission's Scientific Committee on Consumer Safety has stated, "The relevance of these findings needs to be clarified by appropriate investigations in vivo." Or in other words, further studies done on living organisms are needed to prove this.
Current research shows zinc oxide nanoparticles do not penetrate intact or sunburned skin. They either remain on the surface or in the outermost layer of dead skin (stratum corneum).
Zinc oxide is one of only two classified mineral UV filters with titanium dioxide being the other one.
Fun fact: Zinc has been used throughout history as an ingredient in paint and medicine. An Indian text from 500BC is believed to list zinc oxide as a salve for open wound. The Ancient Greek physician Dioscorides has also mentioned the use of zinc as an ointment in 1AD.
Learn more about Zinc Oxide