Cyberderm Yberderm - Natural Ava Isa Sun-E-Serum Drops SPF 35
71/100 overall score
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About this sunscreen
Cyberderm Natural Ava Isa Sun-E-Serum Drops SPF 35 is a pure mineral sunscreen using Zinc Oxide in a serum-drop format. It wears lightweight with a balanced finish, though white cast can be moderately visible as is typical for mineral formulas. It is gentle with low sting and low pore-clogging risk, so it generally suits sensitive and acne-prone skin, and works okay under makeup. Protection is moderate and the overall score of 71 makes it a solid lightweight mineral option.
Ingredient & SPF scores
☀️
UV protection
Moderate
42
- +41 Zinc Oxide at #1, UV filter (UVA1 +18)
- +1 Label claims (SPF 35)
👻
White cast
Medium
37
- +100 Starting score
- −55 Zinc Oxide, 25% declared
- −15 Pure mineral formula (25% total declared)
- +7 PHSA dispersant, fights agglomeration
🪨
Heavy feel
Low
66
- +100 Starting score
- −40 Zinc Oxide, 25% declared
- +6 Volatile hydrocarbon at #6, flashes off
🍄
Fungal acne
Medium
46
- +100 Starting score
- −18 1 polysorbate/sorbitan emulsifiers that feed Malassezia (Sorbitan Oleate)
- −36 1 long-chain (C12+) esters that feed Malassezia (Glyceryl Isostearate)
- +0 Caprylic/Capric Triglyceride at #2, a safe base that does not feed Malassezia
👕
Fabric stains
Low
85
- +100 Starting score
- −15 Zinc Oxide at #1, white marks, worst on dark fabric (washable)
💧
Moisture
Balanced
LightNourishing
- ← 4 Volatile carriers flash off, leaving a dry finish
- ← 5 Zinc Oxide at #1, mild sebum absorbent
- → 4 Light emollient/solvent (Caprylic/Capric Triglyceride)
✨
Finish
Balanced
MatteDewy
- ← 4 Volatile carriers flash off, leaving a dry finish
- ← 2 1 dry-touch emollients reduce greasy shine (Coco-Caprylate/Caprate)
💄
Makeup base
Okay
PillsPrimer
- → 3 Quick-setting carrier, fast, even canvas
- → 2 Dry-touch esters, smooth fast-absorbing base
- ← 15 High mineral load at #1 greys under foundation
🌊
Water resistance
Not resistant
Non-water-resistantWater-resistant
Nothing flagged in the ingredient list.
How we rate water resistance →Full ingredient list (12)
What each ingredient does and how it moves each rating: green helps, red hurts, ↑ / ↓ give the direction, and ← / → shift a slider toward its ends (finish, moisture, makeup base). Auto-derived from our scoring rules and the ingredient's position.
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Mineral UV filter (Zinc Oxide), high in the list, a primary filter
- ↑ 41 UV protection, incl. long-UVA (UVA1)
- ↑ 55 25% declared
- ↑ 40 25% declared
- ↑ 15 white marks, worst on dark fabric (washable)
- light ← 5 mild sebum absorbent
- pills ← 15 High mineral load greys under foundation
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Emollient, softens and smooths skin
- 4 → nourishing light emollient
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Emollient, softens and smooths skin
- ↑ 36 feeds malassezia
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Emollient, softens and smooths skin
-
pH adjuster
-
Volatile hydrocarbon, flashes off for a light finish
- light ← 4 volatile carrier, flashes off
- matte ← 4 volatile carrier, flashes off
-
Emollient, softens and smooths skin
- matte ← 2 dry-touch emollient, anti-shine
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Supporting ingredient
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9 Water
Solvent base, the water phase
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10 Cellulose
Thickener and texture, structures the gel or cream
-
Emulsifier, keeps oil and water blended
- ↑ 18 feeds malassezia
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Supporting ingredient
Is Cyberderm Ava Isa Sun-E-Serum Drops mineral or chemical?
It is a pure mineral sunscreen, using only Zinc Oxide in a serum-drop format. It is rated SPF 35.
Does the Cyberderm Yberderm - Natural Ava Isa Sun-E-Serum Drops SPF 35 leave a white cast?
White cast is rated medium, so it can be moderately visible, which is typical for mineral formulas. It wears lightweight with a balanced finish.
Is it good for acne-prone skin?
Its pore-clogging risk is low and it does not commonly sting, so it generally suits sensitive and acne-prone skin, and it works okay under makeup. The overall score is 71 out of 100.