Pacifica Matte Greens Skin Solve Primer Versus Biossance Squalane + Zinc Sheer Mineral Sunscreen SPF 30 PA +++

Pacifica Matte Greens Skin Solve Primer Versus Biossance Squalane + Zinc Sheer Mineral Sunscreen SPF 30 PA +++

This hybrid sunscreen covers the full UV range and blocks ~97% of UVB at SPF 30.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Caprylic/Capric Triglyceride

Ethylhexyl Olivate

Stearyl Alcohol

Glycerin

Glyceryl Stearate

Butyrospermum Parkii Butter

Pyrus Malus Fruit Extract

Astrocaryum Tucuma Seed Butter

Brassica Oleracea Acephala Leaf Extract

Pisum Sativum Extract

Niacinamide

Lauroyl Lysine

Squalane

Tocopherol

Sodium Hyaluronate

Melia Azadirachta Leaf Extract

Melia Azadirachta Flower Extract

Hydroxyacetophenone

Sodium Gluconate

Caprylhydroxamic Acid

Stearyl Phosphate

Caprylyl Glycol

Parfum

Citric Acid

Mica

Titanium Dioxide

CI 77510

Tin Oxide

CI 77491

Water, Caprylic/Capric Triglyceride, Ethylhexyl Olivate, Stearyl Alcohol, Glycerin, Glyceryl Stearate, Butyrospermum Parkii Butter, Pyrus Malus Fruit Extract, Astrocaryum Tucuma Seed Butter, Brassica Oleracea Acephala Leaf Extract, Pisum Sativum Extract, Niacinamide, Lauroyl Lysine, Squalane, Tocopherol, Sodium Hyaluronate, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract, Hydroxyacetophenone, Sodium Gluconate, Caprylhydroxamic Acid, Stearyl Phosphate, Caprylyl Glycol, Parfum, Citric Acid, Mica, Titanium Dioxide, CI 77510, Tin Oxide, CI 77491

Zinc Oxide

Cetearyl Alcohol

Methyl Dihydroabietate

Sorbitan Olivate

Coco-Glucoside

Cetyl Palmitate

Polyglyceryl-3 Polyricinoleate

Caprylyl/Capryl Glucoside

Nymphaea Alba Flower Extract

Acacia Senegal Gum

Ethyl Ferulate

Xanthan Gum

Lecithin

Sodium Palmitoyl Proline

Polyhydroxystearic Acid

Ethylhexylglycerin

Phenoxyethanol

Isostearic Acid

Zinc Oxide, Water, Caprylic/Capric Triglyceride, Squalane, Glycerin, Cetearyl Alcohol, Methyl Dihydroabietate, Sorbitan Olivate, Coco-Glucoside, Cetyl Palmitate, Polyglyceryl-3 Polyricinoleate, Caprylyl/Capryl Glucoside, Nymphaea Alba Flower Extract, Acacia Senegal Gum, Ethyl Ferulate, Xanthan Gum, Sodium Gluconate, Lecithin, Sodium Palmitoyl Proline, Polyhydroxystearic Acid, Ethylhexylglycerin, Phenoxyethanol, Isostearic Acid

Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss.

Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that 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. Just 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 ingredient’s final chemical composition and not its marketing name or source.

This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out.

This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures at concentrations as low as 0.2%.

Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.

Topically, glycerin does several things at once:

Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.

Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.

This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.

Just know very high concentrations (>40%) can feel tacky in low humidity.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

This is the synthetic salt of gluconic acid, a form of PHA and mild exfoliant.

It is mainly used to stabilize oil and butter formulations from going bad. Sodium gluconate is a humectant, pH regulator, and chelating agent.

Chelating agents help neutralize unwanted metals from affecting the formulation.

Sodium gluconate is water-soluble.

Squalane 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, it’s 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 “oil-free” isn’t 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.

Water. 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!

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