Bi-Serum
"I bought the travel size Bi-Serum and I like it, so I'm ordering the big bottle."
NEW! SPF 50+ Mineral Fluid 30ml
High Protection Sunscreen Cream
$44.00
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See it in action
Application
- After moisturizer and before makeup, squeeze sunscreen out of the bottle and spread evenly onto your face and neck.
- Gently pat into skin to enhance absorption.
- Reapply every two hours.
- Gently pat into skin to enhance absorption.
- Reapply every two hours.
Description
A high-performance, 100% mineral SPF 50 designed for daily wear.
The weightless, sheer texture glides on effortlessly and absorbs quickly, leaving no white cast on any skin tone. Powered by 12% non-nano zinc oxide to defend against UVA/UVB damage, 3% niacinamide to brighten and even the complexion, and soothing allantoin + bisabolol to keep skin nourished and hydrated. Water-resistant for 80 minutes, this daily SPF is esthetician-approved for year-round protection.
SKU: 26510
Ingredients
Key ingredients:
Non-nano zinc oxide - defends against UVA rays (skin aging and long-term damage) and UVB rays (responsible for sunburns and immediate redness)
Niacinamide - brightens, reduces hyperpigmentation, and evens the complexion
Allantoin + Bisabolol - soothes the skin, reduces irritation, and hydrates to reinforce a healthy skin barrier.
INCI List
Active: Zinc Oxide 12%
Inactive : Water, C12-15 Alkyl Benzoate, Tridecyl Salicylate, Lauryl PEG-8 Dimethicone,
Isododecane, Calcium Sodium Borosilicate, Propanediol, Niacinamide,
Dimethicone, Caprylyl Methicone, Butyloctyl Salicylate, C13-15 Alkane, Silica, Octyldodecyl Neopentanoate, Polyglyceryl-2 Dipolyhydroxystearate, Polyglyceryl-
3 Polyricinoleate, Sodium Chloride, Disteardimonium Hectorite, Phenoxyethanol, Bisabolol, Lecithin, Caprylyl Glycol, Allantoin, Hexylene Glycol, Ethylhexylglycerin,
Tetrasodium Glutamate Diacetate, Sodium Hydroxide.
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Overall rating: 5.0 / 5 from 4 reviews.
AI Generated Review Summary
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Review highlights
Reviews
LOVE
"So hard to find a good sunscreen, either too drying, too oily, too white, smells bad etc. . . . this sunscreen is perfection and trust me when I say I have tried them all, its goes on so well, great under make up, I LOVE this one. !!"
My new favorite sunscreen
"Absolutely love this new formulation! Excellent protection, feels soft and moisturizing on my face."
Sunscreen
"Leaves my skin feeling clean"
Q&A
Frequently Asked Questions
Is Yon-Ka Paris SPF 50+ Mineral Fluid good for sensitive skin?
Yes. Yon-Ka Paris SPF 50+ Mineral Fluid is well suited for sensitive skin because it is a 100% mineral formula centered on 12% non-nano zinc oxide, a physical blocker that is less likely to irritate reactive skin. The formula also includes soothing agents allantoin and bisabolol plus 3% niacinamide to calm redness and support barrier function. It is described as weightless and esthetician-approved for year-round protection, which supports daily, gentle use.
People who benefit most are those with sensitive, reactive, or easily irritated skin and anyone seeking a low-irritant daily sun defense. As a limitation, mineral sunscreens can feel slightly different on freshly compromised skin; if you have open wounds or recent aggressive procedures, consult your esthetician before use.
Will SPF 50+ Mineral Fluid leave a white cast on darker skin tones?
No. Yon-Ka Paris SPF 50+ Mineral Fluid is formulated to be sheer and weightless and is described to leave no white cast on any skin tone. That outcome is supported by the product’s lightweight texture and a micronized, non-nano zinc oxide system designed for even spread and quick absorption. The fluid finish is intended to blend invisibly rather than sit visibly on the skin.
This makes the product particularly appropriate for people with medium to deeper skin tones who often worry about visible residue from mineral sunscreens. If you have very dry or textured skin, take a moment to warm the product between fingertips and press gently to ensure fully even application.
Can I wear this mineral fluid under makeup and use it for daily wear?
Yes. Yon-Ka Paris SPF 50+ Mineral Fluid is formulated for daily wear and is designed to be weightless and fast-absorbing, making it suitable as a base under makeup. Its sheer texture allows it to lay down without pilling, and the 3% niacinamide helps even skin tone, which can improve makeup application and longevity. Esthetician approval signals professional suitability for everyday routines.
This product benefits anyone who wears makeup regularly and wants a high-SPF mineral option that does not interfere with foundation or powder. For best results, allow the fluid to absorb for a minute and then apply makeup using gentle patting motions. If you layer heavier creams afterward, blot excess before applying cosmetics.
How often should I reapply Yon-Ka Paris SPF 50+ Mineral Fluid and how much should I use?
Reapply regularly. Use a generous amount and reapply at least every two hours during sun exposure, and immediately after swimming, toweling off, or heavy sweating. The product is water-resistant for 80 minutes, so plan to reapply after that interval when in water or during prolonged perspiration. Apply generously to ensure the labeled SPF level is achieved; for face and neck, a nickel-sized amount or roughly a fingertip amount applied evenly is a practical guideline.
This approach benefits anyone relying on daily sun protection, especially outdoor workers, athletes, and travelers. Keep in mind that no sunscreen is a once-and-done solution; consistent application and reapplication are essential for maintained protection.
Is SPF 50+ Mineral Fluid water-resistant and suitable for swimming?
Yes, it is water-resistant for up to 80 minutes. Yon-Ka Paris SPF 50+ Mineral Fluid’s label indicates 80 minutes of water resistance, which supports short swims and activities involving perspiration. The 100% mineral zinc oxide active ingredient provides broad-spectrum physical protection that remains effective while the film is intact in the water.
This product is a good choice for beach days, pools, and active outdoor use where brief immersion or sweating occurs. As a practical limitation, after 80 minutes in the water or if you towel off, reapply immediately to restore full SPF protection and maintain coverage.
Can people with oily or acne-prone skin use this mineral sunscreen?
Yes. Many people with oily or acne-prone skin can use Yon-Ka Paris SPF 50+ Mineral Fluid because it is described as weightless, sheer, and fast-absorbing, qualities that reduce a heavy or greasy feel. The formula contains 3% niacinamide, which can help regulate sebum production and improve the appearance of pores and uneven tone. The mineral zinc oxide active ingredient is non-comedogenic for many users and tends to be less irritating than some chemical filters.
This product benefits those who want high SPF protection without a heavy finish or pore-clogging textures. If you have active, inflammatory acne, patch testing first is advisable and consult your skincare professional to confirm compatibility with prescription treatments.
How does a 100% mineral sunscreen like this differ from chemical sunscreens?
A 100% mineral sunscreen such as Yon-Ka Paris SPF 50+ Mineral Fluid uses zinc oxide as a physical blocker that sits on the skin’s surface and reflects or scatters UVA and UVB radiation. This product contains 12% non-nano zinc oxide, provides immediate protection upon application, and is paired with calming ingredients like allantoin and bisabolol. Chemical sunscreens typically contain organic filters that absorb UV energy and convert it to heat, and they often require a brief wait time after application. Mineral formulas are often preferred for sensitive skin because they are less likely to penetrate or irritate the skin.
This distinction benefits those seeking immediate, low-irritant protection and those preferring physical actives. As a caveat, mineral textures can feel different to some users, so personal preference and skin type will guide the best choice.
Can I use Yon-Ka Paris SPF 50+ Mineral Fluid after professional skin treatments?
Generally yes, but with professional guidance. Yon-Ka Paris SPF 50+ Mineral Fluid’s mineral formulation and soothing additives make it a conservative choice after many esthetic treatments because physical blockers and calming agents are less likely to aggravate sensitized skin. The presence of allantoin and bisabolol supports barrier comfort while niacinamide can help even tone during recovery. Because the product is esthetician-approved for daily protection, it can be appropriate post-treatment under the guidance of your provider.
People who will benefit most are those recovering from light to moderate non-invasive procedures who need immediate, gentle sun protection. If you have had aggressive resurfacing, deep chemical peels, or open wounds, follow your clinician’s specific aftercare instructions before applying any sunscreen.
What is non-nano zinc oxide and why does Yon-Ka Paris use 12% in this formula?
Non-nano zinc oxide refers to zinc oxide particles that are not reduced to the nanoscale, which helps them remain on the skin’s surface as a physical UV blocker rather than penetrating skin layers. Yon-Ka Paris uses 12% non-nano zinc oxide in SPF 50+ Mineral Fluid to provide broad-spectrum UVA and UVB defense while maintaining a mineral, physical mode of action. The concentration balances high SPF performance with spreadability and the product’s weightless feel. Supporting ingredients such as 3% niacinamide and soothing allantoin and bisabolol help maintain skin comfort and even tone while the mineral active performs.
This is ideal for users who prioritize physical sun filters and want proven mineral protection combined with calming skincare benefits. If you prefer chemical actives, a different formula type would be needed.
Can I layer serums and moisturizers with SPF 50+ Mineral Fluid, and what order should I follow?
Yes. Layering is appropriate and the recommended sequence is to apply lightweight treatment serums first, then moisturizer if you use one, and finish with Yon-Ka Paris SPF 50+ Mineral Fluid as the final step in your morning routine. The mineral fluid is designed to sit on the surface to provide a physical barrier, so applying it last ensures unobstructed UV protection. Allow serums and moisturizers to absorb briefly before applying the fluid to avoid pilling and to achieve an even, weightless finish.
This order benefits anyone combining active treatments like vitamin C or hyaluronic acid with high-SPF daily protection. If you use thick occlusive creams, blot excess product before applying the sunscreen to maintain optimal coverage.
