Home / Sunscreens / numbuzin No.1 Clear Filter Sun Essence SPF50+ PA++++
numbuzin No.1 Clear Filter Sun Essence SPF50+ PA++++
By Nur → Last verified 10/1/2026
Price checked 10/1/2026
Sale price; list $24.00 (checked 2026-09-30).
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What we found
Based on how this product compares to others in the sunscreens category, cross-referenced against retailer listings and market data.
Strengths
- + A frequent bestseller at partner stores
Worth knowing
- - Chemical filter. Fragrance-free per published INCI.
Key ingredients
These are the ingredients numbuzin highlights for this product, cross-checked against general dermatological and cosmetic-chemistry sources, not a full INCI list.
Fragrance: confirmed fragrance-free.
| Ingredient | What it is | What it does for skin |
|---|---|---|
| Niacinamide | A form of vitamin B3, one of the most studied ingredients in cosmetic dermatology. | Strengthens the skin barrier by boosting ceramide production, helps even out tone by limiting pigment transfer to skin cells, and can reduce the look of enlarged pores. |
| Sodium hyaluronate | The salt form of hyaluronic acid, commonly used for its water solubility and stability in formulas; molecular weight varies by product rather than being uniformly smaller. | Draws and holds moisture the same way hyaluronic acid does; how easily it absorbs depends on the specific molecular weight used, which formulas don't always disclose. |
| Adenosine | A compound naturally present in skin cells, used in skincare as an anti-aging active. | Recognized by South Korea's MFDS as a functional anti-wrinkle ingredient at 0.04% concentration, based on clinical studies showing measurable fine-line improvement; a real but modest effect, not a retinoid substitute. |
| Centella asiatica extract | A plant extract, also called Cica or tiger grass, long used in traditional medicine for wound healing. | Calms redness and irritation and supports the skin barrier; some preclinical and limited clinical research suggests it may also support collagen production, though more rigorous long-term studies are still needed to confirm this. |
What the brand says
numbuzin's own marketing claims, not our own findings.
- Enriched with heartleaf, cica and licorice root extracts to soothe irritated skin and keep skin moisturized
- Niacinamide in the formula leaves skin with a radiant finish
Research-Based
Our assessment comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. This product hasn't been hands-on tested yet. See our Methodology for what that distinction means.
Price history
Current price is the lowest we've recorded so far.
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Frequently asked
How much does numbuzin No.1 Clear Filter Sun Essence SPF50+ PA++++ cost per mL?
$0.28 per mL (currently $13.99 for 50 mL).
Has numbuzin No.1 Clear Filter Sun Essence SPF50+ PA++++ been hands-on tested?
Not yet. Our assessment for this product comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. See our Methodology for what that distinction means.
What are the key ingredients in numbuzin No.1 Clear Filter Sun Essence SPF50+ PA++++?
The ingredients numbuzin highlights for this product include Niacinamide, Sodium hyaluronate, Adenosine, Centella asiatica extract.
Sources
Pricing and availability for this product were verified against the following retailer listings.