Water
The water-based part of the formulation.
SISO Facial Serum
With dual-weight hyaluronic acid, niacinamide & ceramide complex
A water-based hydration step to use before facial oil.
Other ingredients: Water, preservative, N-acetyl glucosamine (NAG) and panthenol (provitamin B5). Ingredient details & research
Face
Coming soon · Not available to orderSize and pricing to be announced.
Friends & Family ShopThis formula is shared for information only and is not available to order.
This product is coming soon. The information below describes the development formula; follow the final batch label when available.
Two molecular sizes of hyaluronic acid for moisture-binding hydration and smoother, plumper-looking skin.
How to use
Apply a small amount to clean skin, then follow with moisturizer or facial oil. Follow the directions on this page.
Formulation details
- Hyaluronic acid
- Niacinamide
- N-acetyl glucosamine
- Panthenol
- Ceramide complex
Development formula · Coming soon. Ceramide complex refers to a supplied blend, not pure ceramides.
Ingredients: purpose & research
Development formula · Coming soon. Ingredient highlights, not a complete list; request further ingredient information.
Preservative
Included to help protect the water-based formula from microbial growth.
Dual-weight hyaluronic acid
Combines two molecular weights of hyaluronic acid to bind water and support a smooth, hydrated skin feel.
Niacinamide · vitamin B3
A skin-conditioning vitamin studied for uneven tone and visible signs of aging. Included to support a more even-looking complexion; results depend on the complete formula.
N-acetyl glucosamine · NAG
An amino sugar included alongside niacinamide for more even-looking tone. Studies of the pairing in other moisturizers do not establish results for this serum.
Panthenol · provitamin B5
Attracts and holds water to support soft, comfortable-feeling skin. Complements the serum’s hyaluronic acid.
Ceramide complex
Supplies skin-conditioning lipids to complement water-binding ingredients and support moisture retention. The complex is a supplied blend rather than pure ceramides.
Ingredient research & references
Background reading on ingredients and other formulations; not proof of this finished product’s performance.
Care and storage
Keep the bottle closed and the dispenser clean. Store cool and away from sunlight. Ask us for complete batch ingredients and use-by guidance.
A finished-product shelf life has not been established here. Changes in smell, color or texture are reasons to stop using the product. Skin products: try a small area first and stop if irritation occurs.
From our making table
A closer look
Photos from our making process; products and packaging may vary by batch.
From the maker
See how it’s made
Explore Instagram posts shared by Vaishali about SISO Facial Serum.
See all postsJust between us
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