The Ingredient List™ by The Sunscreen List™ explaining sunscreen ingredients including non-nano zinc oxide, marine bioactives, antioxidants and SunSafe® ingredient education.

The Ingredient List™

The Ingredient List™

What is actually inside your sunscreen?

From non-nano zinc oxide and marine bioactives to antioxidant botanicals and skin barrier ingredients — we break down SPF ingredients simply, clearly, and without the science degree.

Function. Why it matters. Our POV.

Looking for The Watch List? Find additives and actives under scrutiny here: The Watch List.

Looking for Nutritional SPF? Jump to it here.

Mineral Filters + Pigments

Non-Nano Zinc Oxide

Function: Mineral UV filter for broad-spectrum UVA and UVB protection.

The Sunscreen List™ POV: Zinc oxide is the backbone of mineral sunscreen. It forms a protective barrier on the skin and is the hero active in many SunSafe® mineral picks.

SunSafe® Summary: Essential mineral filter for zinc-based SPF formulas.

ActiveSensitiveJuniorReef

Iron Oxides

Function: Mineral pigments for tint, tone balancing and visible-light support.

The Sunscreen List™ POV: The finishing touch for tinted mineral SPF. Iron oxides help soften zinc-white and improve complexion wearability.

SunSafe® Summary: Supports tinted mineral sunscreen coverage and cosmetic finish.

BeautyTintedMineral

Antioxidants

Tocopherol / Vitamin E

Function: Antioxidant and skin-conditioning support.

The Sunscreen List™ POV: Helps protect oils from oxidation while supporting skin barrier comfort.

SunSafe® Summary: Strengthens formula stability and antioxidant profile.

AntioxidantSensitiveBeauty

Green Tea Extract

Function: Antioxidant botanical extract.

The Sunscreen List™ POV: Rich in polyphenols that help support skin against oxidative stress.

SunSafe® Summary: Useful antioxidant support in modern SPF formulas.

BeautySensitive

Pomegranate Extract

Function: Antioxidant and soothing botanical.

The Sunscreen List™ POV: High in polyphenols and used to support skin resilience and repair.

SunSafe® Summary: Adds antioxidant support to SPF skincare blends.

BeautySensitive

Botanicals + Marine Ingredients

Aloe Vera

Function: Soothing skin hydrator.

The Sunscreen List™ POV: Nature’s after-sun ally — cools, calms and hydrates.

SunSafe® Summary: Provides skin-soothing support in mineral blends.

SensitiveHydrating

Tasmanian Kelp Extract

Function: Marine antioxidant and skin-conditioning extract.

The Sunscreen List™ POV: A marine bioactive rich in minerals and skin-supporting compounds.

SunSafe® Summary: Adds marine antioxidant and hydration support.

MarineReefAustralian

Banana Extract

Function: Skin-conditioning botanical.

The Sunscreen List™ POV: Nutrient-rich botanical used to soften and support skin feel.

SunSafe® Summary: Gentle botanical support for hydrating SPF formulas.

BeautySensitive

Thuja Plicata Extract

Function: Botanical preservative and aromatic support.

The Sunscreen List™ POV: Woodsy botanical extract with natural antimicrobial and insect-deterring properties.

SunSafe® Summary: Supports preservation and functional botanical positioning.

BotanicalFunctional

Vanillin

Function: Fragrance modifier and functional botanical.

The Sunscreen List™ POV: Softens sharper botanical scent profiles and adds a gentle vanilla note.

SunSafe® Summary: Used for scent balance in natural-leaning SPF formulas.

BeautyFragrance

Oils, Butters + Emollients

Jojoba Oil

Function: Natural emollient and conditioning oil.

The Sunscreen List™ POV: Mimics skin’s natural sebum to soften, balance and improve comfort.

SunSafe® Summary: Supports glide and balm consistency.

VeganEmollient

Shea Butter

Function: Natural moisturiser and skin barrier support.

The Sunscreen List™ POV: Rich butter that hydrates, softens and supports dry or sensitive skin.

SunSafe® Summary: Helpful nourishment in mineral SPF bases.

SensitiveJunior

Cocoa Butter

Function: Natural emollient and conditioning butter.

The Sunscreen List™ POV: Luxuriously rich and gives balm formulas a smooth, nourishing feel.

SunSafe® Summary: Enhances texture and hydration.

VeganHydrating

Avocado Oil

Function: Emollient and skin conditioner.

The Sunscreen List™ POV: Rich in fatty acids and useful for barrier-supporting formulas.

SunSafe® Summary: Adds nourishment and comfort to mineral SPF bases.

SensitiveBeauty

Coconut Oil

Function: Moisturiser and emollient.

The Sunscreen List™ POV: Softens, nourishes and helps zinc spread smoothly.

SunSafe® Summary: Adds slip and hydration.

HydratingPlant-Based

Sunflower Oil

Function: Lightweight emollient and antioxidant source.

The Sunscreen List™ POV: Softens skin and supports a comfortable finish.

SunSafe® Summary: Supports barrier comfort and formula feel.

SensitivePlant-Based

Texture + Stability

Candelilla Wax

Function: Vegan wax and texture stabiliser.

The Sunscreen List™ POV: Firm in the tin, soft on skin. A smart structure-builder for balm formats.

SunSafe® Summary: Provides structure, glide and durability.

VeganStabiliser

Carnauba Wax

Function: Natural wax and thickener.

The Sunscreen List™ POV: Hard plant wax that boosts balm durability and structure.

SunSafe® Summary: Adds heat resistance to solid SPF formulas.

VeganTexture

Xanthan Gum

Function: Natural thickener and stabiliser.

The Sunscreen List™ POV: Helps keep formulas smooth and prevents separation.

SunSafe® Summary: Adds viscosity and spreadability.

StabiliserPlant-Based

Glycerin

Function: Humectant and hydration support.

The Sunscreen List™ POV: Draws water into the skin to support comfort under SPF.

SunSafe® Summary: Supports hydration and barrier feel.

SensitiveHydrating

Polyhydroxystearic Acid

Function: Dispersant and emulsion support.

The Sunscreen List™ POV: Helps zinc and pigments stay evenly suspended for smooth application.

SunSafe® Summary: Supports even mineral filter dispersion.

TextureStability

Glyceryl Stearate Citrate

Function: Plant-based emulsifier.

The Sunscreen List™ POV: Helps oils, water and mineral filters hold together in a stable cream.

SunSafe® Summary: Supports creamy, stable SPF texture.

EmulsifierStability

Nutritional SPF Short List

These ingredients support skin from within — while SPF works on top.

Important: Nutrition supports skin resilience, but it does not replace sunscreen. Effective sun protection still relies on SPF, shade, clothing and smart UV habits.

Read more in Under The UV: Eat Your SPF.

Astaxanthin

Function: Carotenoid antioxidant.

SunSafe®: Supports elasticity and antioxidant defence against UV-induced stress.

Found in: Salmon, algae.

Beta-Carotene

Function: Pro-vitamin A carotenoid.

SunSafe®: Supports baseline skin resilience to UV exposure over time.

Found in: Carrots, sweet potato, pumpkin.

Lycopene

Function: Carotenoid antioxidant.

SunSafe®: Supports reduction of UV-induced oxidative stress.

Found in: Cooked tomatoes, watermelon, pink grapefruit.

EGCG

Function: Polyphenol antioxidant.

SunSafe®: Supports reduction of UV-induced oxidative stress and inflammation.

Found in: Green tea, matcha.

Omega-3

Function: Anti-inflammatory fatty acids.

SunSafe®: Supports skin barrier strength and inflammatory balance.

Found in: Salmon, sardines, flaxseed.

Vitamin C

Function: Antioxidant and collagen support.

SunSafe®: Supports collagen production and skin repair pathways.

Found in: Citrus, kiwi, capsicum.

 

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The SunSafe®Standards

  • The Watch List™

    The Watch List™

    SPF ingredients and claims under scrutiny. The Watch List highlights what to question, avoid, and monitor based on emerging research and standards.

    The Watch List™

    SPF ingredients and claims under scrutiny. The Watch List highlights what to question, avoid, and monitor based on emerging research and standards.

  • The Ingredient List™ by The Sunscreen List™ explaining sunscreen ingredients including non-nano zinc oxide, marine bioactives, antioxidants and SunSafe® ingredient education.

    The Ingredient List™

    Understand what’s in your SPF. The Ingredient List breaks down UV filters, preservatives, and additives to support safer, informed sunscreen choices.

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    Understand what’s in your SPF. The Ingredient List breaks down UV filters, preservatives, and additives to support safer, informed sunscreen choices.

  • Case Studies

    Case Studies

    Independent SunSafe® case studies uncover SPF truths—microplastics, reef-safe claims, ingredient safety, and global testing standards for safer sun protection.

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