Zarqa Sensitive Zonnefluïde SPF 30 Versus Q + A Peptide SPF 50 Anti-Ageing Daily Sunscreen

Zarqa Sensitive Zonnefluïde SPF 30 Versus Q + A Peptide SPF 50 Anti-Ageing Daily Sunscreen

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

This hybrid sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Dibutyl Adipate

Coco-Caprylate

Diethylamino Hydroxybenzoyl Hexyl Benzoate

Ethylhexyl Triazone

Glycerin

Potassium Cetyl Phosphate

Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine

Cetearyl Alcohol

Glyceryl Stearate

Aluminum Starch Octenylsuccinate

Caprylyl Glycol

Panthenol

Xanthan Gum

P-Anisic Acid

Dipropylene Glycol

Glyceryl Caprylate

Tocopheryl Acetate

Tocopherol

Maris Sal

Pentylene Glycol

Helianthus Annuus Seed Oil

Sorbitol

Urea

Sodium Lactate

Serine

Lactic Acid

Sodium Chloride

Allantoin

Water, Dibutyl Adipate, Coco-Caprylate, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Triazone, Glycerin, Potassium Cetyl Phosphate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Cetearyl Alcohol, Glyceryl Stearate, Aluminum Starch Octenylsuccinate, Caprylyl Glycol, Panthenol, Xanthan Gum, P-Anisic Acid, Dipropylene Glycol, Glyceryl Caprylate, Tocopheryl Acetate, Tocopherol, Maris Sal, Pentylene Glycol, Helianthus Annuus Seed Oil, Sorbitol, Urea, Sodium Lactate, Serine, Lactic Acid, Sodium Chloride, Allantoin

Propanediol

Caprylic/Capric Triglyceride

C12-15 Alkyl Benzoate

Titanium Dioxide

Stearic Acid

Cetyl Alcohol

Limnanthes Alba Seed Oil

Sesamum Indicum Seed Oil

Tripeptide-29

Betaine

Arginine

Phaseolus Angularis Seed Extract

Sesamum Indicum Seed Extract

Camellia Sinensis Leaf Extract

Lonicera Caprifolium Flower Extract

Lonicera Japonica Flower Extract

Levulinic Acid

Sodium Levulinate

Lecithin

Carbomer

Hydrogenated Ethylhexyl Olivate

Jojoba Esters

Hydrogenated Olive Oil Unsaponifiables

Polyhydroxystearic Acid

Leuconostoc/Radish Root Ferment Filtrate

Hydroxyacetophenone

Phenoxyethanol

Citric Acid

Water, Propanediol, Caprylic/Capric Triglyceride, C12-15 Alkyl Benzoate, Titanium Dioxide, Stearic Acid, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Cetyl Alcohol, Limnanthes Alba Seed Oil, Sesamum Indicum Seed Oil, Tripeptide-29, Betaine, Allantoin, Arginine, Phaseolus Angularis Seed Extract, Sesamum Indicum Seed Extract, Camellia Sinensis Leaf Extract, Tocopherol, Lonicera Caprifolium Flower Extract, Lonicera Japonica Flower Extract, Helianthus Annuus Seed Oil, Ethylhexyl Triazone, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Levulinic Acid, Sodium Levulinate, Glycerin, Lecithin, Carbomer, Hydrogenated Ethylhexyl Olivate, Jojoba Esters, Hydrogenated Olive Oil Unsaponifiables, Caprylyl Glycol, Polyhydroxystearic Acid, Leuconostoc/Radish Root Ferment Filtrate, Hydroxyacetophenone, Phenoxyethanol, Citric Acid

Reviews

Alternatives

Ingredients Explained

These ingredients are found in both products.

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

Allantoin is a soothing ingredient known for its protective and moisturizing properties; it's basically a quiet workhorse ingredient you can find in a huge range of cosmetics.

Though it can be derived from the comfrey plant, allantoin is produced synthetically for cosmetic products to ensure purity.

Research shows it can encourage your skin cells to turn over and renew by stimulating keratinocyte and fibroblast proliferation.

It also has mild keratolytic properties to help loosen and shed dead skin cells without being harsh.

Studies also suggest allantoin can help calm inflammation by dialing down some of the chemical signals your skin sends out when it is irritated.

This ingredient is typically used in the 0.1-0.5% range, and the FDA recognizes it as a skin protectant in OTC products up to 2%.

Overall, allantoin is a wonderful addition to most routines; it is stable across a wide pH range (~4-8), works well with other ingredients, and is considered non-sensitizing/non-irritating.

Fun fact: Allantoin is naturally occurring in comfrey root, beets, chamomile, and wheat sprouts. Our bodies even produce it as a byproduct of uric acid metabolism.

This ingredient is better known as bemotrizinol or Tinosorb S and is one of the best broad-spectrum UV filters in modern sunscreen.

It works by absorbing UV light across a whole range (280-400 nm) with peaks around 310 nm (UVB) and 340-345 nm (UVA). This means it covers UVB plus the deeper UVA wavelengths that drive photoaging and pigmentation.

Another pro?

It's exceptionally photostable, barely degrades in sunlight, and acts as a "bodyguard" for less stable filters.

That's why you'll see it paired with avobenzone or octinoxate; this team up ensures they keep working through sun exposure.

Safety reviews have been reassuring across the board. This ingredient shows low absorption through the skin, rarely irritates, and lab studies found it doesn't act like a hormone in the body (a concern that's been raised about some older sunscreen filters).

On maximum concentrations:

In 2026, the US F.D.A finally added it as an OTC sunscreen ingredient at concentrations up to 6% for adults / children 6 months and older

Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.

Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.

Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).

Diethylamino 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.

Ethylhexyl Triazone (aka Octyl Triazone) is an oil-soluble organic UVB filter. It has peak absorption around 314 nm, right in the middle of the UVB range.

This ingredient is described as one of the most effective UVB filters available and small concentrations are enough to deliver a high SPF thanks to its strong UV absorbing power.

Formulators love it for its stability; its ability to filter UV stays practically unchanged even under intense radiation and it can also help boost the photostability of less stable filters like avobenzone.

It's also a great pick for water resistant products because it's insoluble in water and has a good affinity for keratin.

Because it's a big, heavy molecule, the European Scientific Committee has found to to have very low dermal penetration and negative results for allergenicity.

In vitro testing also showed a low absorption rate and clean results on irritation.

Typical use levels are 1-5% with 5% being the maximum in the EU, Japan, and other markets that allow it. However, this ingredient is not approved yet in the US or Canada.

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.

Helianthus Annuus Seed Oil is a plant oil derived from the seeds of a sunflower.

It is rich in fatty acids, primarily linoleic acid and oleic acid. This gives it emollient and skin conditioning properties.

The reason this ingredient is so effective is because it forms a thin film on the skin that reduces transepidermal water loss (TEWL) while supplying linoleic acid to the stratum corneum to improve barrier strength.

The high linoleic acid content is particularly noteworthy for acne-prone skin.

Research suggests that acne-prone skin tends to be deficient in linoleic acid in sebum. Topical application may help replenish this to support a healthier follicular environment and less comedone-promoting sebum.

One randomized study found sunflower seed oil preserved skin barrier integrity in adult volunteers with and without atopic dermatitis (outperforming olive oil).

This ingredient is well-studied, gentle, and an effective emollient suitable for most skin types.

On fungal acne: This ingredient may not be Fungal acne (Malassezia folliculitis) safe. This is because it contains fatty acids with carbon chain lengths in the C11-C24 range.

Tocopherol 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.

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!

Similar Comparisons