Elizavecca CF Nest 97% B-Jo Serum: Bird's Nest Extract Serum at High Concentration

Bird's nest (swiftlet nest) is a traditional Asian tonic ingredient, prized in Chinese medicine for its amino acid and glycoprotein content. In Korean skincare, it's used for hydration and glow-promoting properties. Elizavecca's CF Nest 97% B-Jo Serum uses bird's nest extract at 97% of the formula, an extremely high concentration for the ingredient. The remaining 3% is hyaluronic acid, panthenol, and stabilizers.

Elizavecca is a mid-tier Korean brand known for concentrated single-ingredient serums. The CF Nest 97 series is the brand's bird's nest pillar, with the serum as the lightest format for daily use. Not a luxury product (Shiseido and SK-II operate at higher price tiers), but genuinely concentrated and priced accessibly.

What It Does

Bird's nest extract delivers amino acids, glycoproteins, and trace minerals that support skin hydration and glow. The concentration (97%) is rare for commercial skincare, giving this serum a potency beyond typical essence products. Over 4 to 6 weeks of daily use, expect improved skin plumpness, subtle radiance, and smoother texture.

Who It's For

• Dehydrated skin: High-concentration hydrating serum.
• Users seeking natural glow: Bird's nest is glow-associated.
• Traditional Asian ingredient preference: Aligns with hanbang-inspired routines.
• Elizavecca fans: Brand's bird's nest pillar.
• Mid-tier budget: Accessible alternative to luxury serums.

Key Specs

• Volume: 50ml
• Price: $36.84
• Hero actives: 97% bird's nest extract, hyaluronic acid
• Texture: sticky-viscous serum
• Fragrance: mild

How to Use

After cleansing and toner, apply 3 to 4 drops to clean skin. Pat gently until absorbed. Follow with moisturizer. Use AM and PM. The sticky texture is characteristic of bird's nest serums; it absorbs fully within 2 to 3 minutes.

FAQ

Is 97% bird's nest meaningful?

Yes, though with caveats. Bird's nest extract is potent but dilute compared to, say, retinol. The high concentration maximizes what bird's nest can deliver. Results are hydration and glow, not dramatic anti-aging.

Is bird's nest ethically sourced?

Commercial bird's nest is typically farm-collected from constructed nests, not wild-harvested. Some brands use more ethical sources than others. Elizavecca's specific sourcing isn't publicly detailed; if ethical sourcing matters, contact the brand.

How does this compare to SK-II Facial Treatment Essence?

Different tiers. SK-II is luxury with pitera as the hero. Elizavecca is mid-tier with bird's nest. For pitera preference, SK-II. For bird's nest at accessible price, Elizavecca.

Will it feel sticky on skin?

Initial tack is normal with high-concentration bird's nest. Absorbs within 2 to 3 minutes, then the tackiness resolves.

Can I use with actives?

Yes. Bird's nest is compatible with retinol, vitamin C, and acids. Apply bird's nest first as the hydration base, then actives on top.

Related Products

Pair with Elizavecca Milky Piggy EGF Retinol Cream as the moisturizer step, or the Elizavecca Skin Liar Moisture Cream for hydration.

Browse the Elizavecca collection or related: Korean serums, hydrating serums.