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- Main Ingredients
- Acetylneuraminic acid
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- Product Efficacy
- Directly replenish sialic acid to skin instead of eating bird’s nest. This native skin youth factor (309 Da) penetrates deep into skin and unlocks 4 youthful benefits: multi anti-aging, tone brightening, anti-oxidation & anti-glycation, soothing & repair.
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- Recommended Dosage
- 0.1-2%
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- Formulation Recommendation
- 1. Sialic acid is acidic. Adjust pH to neutral and add during cooling.
2. This ionic active may cause viscosity drop; pair with ion-resistant thickeners including SEPIMAX ZEN, KELCO-CARE™ Diutan Gum, xanthan gum and HEC.
3. Add antioxidants like sodium metabisulfite for high addition levels.
