RapidBrow Eyebrow Enhancing Serum, 0.1 fl oz, 2-Pack

Costco has the RapidBrow Eyebrow Enhancing Serum, 0.1 fl oz, 2-Pack on sale for $38.99 (was $49.99). Shipping is available.

Rating: 4.3/5 stars from 3,273 reviews.

Note: The $11 manufacturer's savings is valid through September 30, 2026, while supplies last. Limit 5 per member.

Product Details:

1. Includes two 0.1 fl oz eyebrow-enhancing serum tubes.
2. Hexatein 2 Complex combines proteins, peptides, biotin, panthenol, keratin, apple fruit cell extract, and sweet almond extract.
3. The mini-brush applicator is designed for use on clean, dry brows twice daily.
4. The page states the formula is paraben- and fragrance-free, not tested on animals, and ophthalmologist- and dermatologist-tested.
5. Costco item 1016612; product ID 100231711.