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Isa Knox
-
South Korea

UV Sun Pro Sun Serum

Last Updated on:
July 29, 2025
Created on:
August 8, 2025
My rating:
3
/3

Isa Knox DOES NOT MISS when it comes to sunscreen and this is no exception. This sun serum feels incredibly lightweight on the skin, has no cast or eye sting for me, and absorbs into the skin nearly instantly. My only gripe with this is that it's only 40 mL which is SUCH A BUMMER. Other than that, another absolute winner from Isa Knox.

Details

Nice Ingredients:

Niacinamide, Sodium Hyaluronate Crosspolymer, Adenosine, Glycerin, Hyaluronic Acid, Sodium Hyaluronate, Panthenol

SPF:
50+
Volume:
40 mL
Type:
Vehicle:
Lotion
Finish:
Natural
Type:
Organic (Chemical)
UVA:
PA 4 Plus [UVA-PF (PPD) ≥ 16]
Local Ocean Regulations:

No Oxybenzone, Octinoxate, Octocrylene (U.S. Virgin Islands, Palau, Hawaii, Key West, Aruba)

Filters:

Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine (Tinosorb S), Diethylamino Hydroxybenzoyl Hexyl Benzoate (Uvinul A Plus), Ethylhexyl Triazone (Uvinul T 150), Isoamyl p-Methoxycinnamate (Amiloxate), Polysilicone-15 (Parsol SLX), Terephthalylidene Dicamphor Sulfonic Acid (Mexoryl SX)

Alcohol?
Yes
Resistance to water:
No
Added Fragrance/Essential Oils?
No
Type:
Tint?
No
Eye sting:
No
Cast on me:
0 (No white cast, best for light to deep skin tones)
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