Bird’s Nest Extract, also known as Swiftlet Nest Extract, is sourced from the edible nests built by swiftlets using their hardened saliva. When purified and extracted, it yields a complex matrix of bioactive molecules that deeply hydrate and revitalise the skin. Its natural blend of proteins, peptides, and trace elements helps maintain the skin’s structural integrity and enhances its ability to retain moisture — essential for achieving a smooth, supple complexion.
What it does
1. Deep Hydration and Barrier Strengthening
Bird’s Nest Extract acts as a humectant, drawing and retaining moisture within the skin. The presence of glycoproteins reinforces the skin barrier, preventing transepidermal water loss and improving elasticity. This makes it especially beneficial for dry or mature skin that needs long-lasting hydration.
2. Anti-Ageing and Firming
The extract’s amino acids and sialic acid help stimulate cell regeneration and collagen synthesis. Studies have shown that these components can visibly improve skin firmness, reduce fine lines, and restore natural bounce. Its rejuvenating properties make it a hero ingredient in high-performance serums and night creams.
3. Brightening and Radiance Enhancement
Bird’s Nest Extract also supports skin tone refinement by promoting gentle renewal and enhancing microcirculation. The result is a more radiant, even, and luminous complexion — the kind of glow that reflects youthful vitality.
4. Soothing and Restorative
Rich in naturally occurring peptides, the extract helps calm redness and irritation. It supports the skin’s recovery process, making it ideal for post-treatment or sensitive skin formulations that require a gentle yet effective restorative touch.
How It’s Used in Skincare
Modern cosmetic formulations feature Bird’s Nest Extract in serums, ampoules, masks, and moisturisers. It blends well with hyaluronic acid, ceramides, niacinamide, and other hydrating or barrier-repairing actives, enhancing both texture and efficacy. The extract’s light yet nutrient-dense profile makes it suitable for both daily and intensive-care routines, offering hydration without heaviness.
Sustainability and Quality Considerations
The sourcing of Bird’s Nest Extract is crucial to its purity and safety. Responsible suppliers ensure ethical harvesting and meticulous purification to remove impurities while preserving its delicate bioactive compounds. Modern biotechnology has also made it possible to create bio-identical bird’s nest peptides, providing a sustainable and cruelty-free alternative with comparable skin benefits.
Bird’s Nest Extract embodies the harmony of tradition and innovation — a luxurious, science-backed ingredient that deeply hydrates, revitalises, and refines the skin for a soft, luminous finish.
Where it shines in formulas
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Face: hydrating toners/essences, gel serums, light creams, sleeping masks, eye gels and sheet-mask essences.
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Body: after-sun gels and hand creams needing a fast-absorbing glow.
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Hair: leave-in mists, lightweight conditioners and scalp essences focused on comfort and polish.
Formulation notes (for the chem-curious)
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Format & solubility: Cosmetic-grade extracts are typically water-soluble (water/glycerin carriers).
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Use levels (follow your supplier spec): ~0.5–3% in leave-ons; up to ~5–10% in rinse-offs or masks for a plush feel.
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pH & stability: Aim for pH 4.5–6.5; add during cool-down to protect delicate fractions.
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Pairing: Loves humectants (glycerin, betaine, hyaluronate), barrier helpers (panthenol, allantoin), niacinamide at sensible pH, and everyday antioxidants (green tea, Vitamin E derivatives).
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Texture tips: Combine with light film formers or saccharide isomerate for long-wear hydration without tack.
How to slot it into a routine
Use a hydrating toner or essence morning and night, then seal with your moisturiser. For an extra bounce, layer a gel serum under SPF by day and a sleeping mask a few nights a week. In haircare, spritz a leave-in mist mid-length to ends for slip and soft shine.
Properties
Anti-oxidant, Promote cell rejuvenation
INCI Name
Swiftlet Nest Extract
