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Estimated from public data — and we show how: Store counts and best-seller ranks are what we crawled that day. Sales and traffic are modelled from those, so we label them as estimates and say how each one is formed.

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EGF NAD+ Firming Serum
This product is the #31 best-seller at Yianna (~137 products). Winner score 0/100 — early.
- Winner score
- 0/100
- Price
- $19.26
- Best-seller rank
- #31
- Stores selling this
- Not measured
- Advertising
- None on file
Early
Price last seen on the store's page
of the ~137 products this store sells
We have not counted other tracked listings for this title yet
No ad match on file — not the same as confirmed zero spend
How this product scores 0 out of 100
Built from three things we can see. It estimates how strongly a product is performing — it is never sales, revenue or ad spend.
Ranked #31 of the ~137 products this store sells. A high rank in a big store counts for more than one in a small store.
We have not yet seen this product hold a top-10 position on an earlier scan.
No ad match or other-store listing is backing this product up right now.
Where else this product is sold
The same product on other stores
The store selling this product
How busy the store looks, and how many products it sells.
More products from this store
Listing details
Reference data taken from the store's own public product listing.
EGF NAD+ Firming Serum Reveal healthier, smoother and more radiant-looking skin with this premium Korean skincare essential. Designed to fit effortlessly into your routine, egf nad+ firming serum helps improve the appearance of your skin while delivering visible results with consistent use. Why You'll Love It ✨ Premium Korean skincare formula ✨ Helps skin appear smoother, healthier and more radiant ✨ Lightweight, comfortable texture ✨ Suitable for everyday skincare routines ✨ Pairs perfectly wi…
























