SKU: VG17091402
Amino Acid Soothing Complex, IO
$15.99In stock
Usage Rate: Typical: use the supplied liquid active concentrate at supplier-recommended levels in leave-on formulas, delivering approximately 0.1–0.5% pure active in the finished product (1000–5000 ppm).
Packaging
Liquid sizes — 10 mL sample through bulk (US · metric)
Ships from FloridaSecure checkoutUsually ships in 1–2 business daysFree US shipping on $50+
AppearanceLiquid active concentrate
pH5.4- 6.2.
Description
Amino Acid Soothing Complex name has long been linked to comfort care in the market: products for skin that feels reactive, tight or flushed. This ingredient dissolves in water and glycols and has a narrow, skin-friendly pH range of 5.4 to 6.2, which shapes how it is formulated.
Product data
Soluble in water and glycols. PH range 5.4 to 6.2. The card does not list applications. For this ingredient, the supplier CoA of each lot confirms the exact INCI, composition and recommended level.
A narrow pH window
The listed range sits just below neutral, close to the natural pH of skin. Target the middle of the range and check pH again after stability storage. Strong acids and alkaline cleansers are not a match.
Product formats
Comfort cream
A daily cream for sensitive-feeling skin.
Calming serum
A light serum under moisturizer.
After-shave balm
A comfort balm for freshly shaved skin.
Post-sun gel
A light gel after sun exposure.
Formulating guidance
Add the active to the water phase or premix it in propanediol. For this ingredient, pair it with bisabolol for a calm-looking story, D-Panthenol for comfort and ceramide NP for barrier support. More ingredients are listed under actives.
Claims
Use cosmetic wording such as comfortable, calm-looking, soothed-feeling skin. For this ingredient, support numbers with panel tests and redness-look measurements.
Who the products are for
Customers with sensitive-feeling skin, men who shave daily and people after sun exposure.
After-shave use
Freshly shaved skin is sensitive. A light balm with a comfort active, little alcohol and gentle fragrance suits daily shavers.
Testing
Run stability at room temperature and 40 °C, checking pH, viscosity and appearance.
Packaging
Airless pumps and tubes protect sensitive-skin products.
Batch quality
Keep the CoA for each lot and store retained samples.
Range planning
A serum, a cream and an after-shave balm form a comfort line.
Labeling
Use the INCI from the CoA on the label.
Preservation
Choose mild preservatives that work at the listed pH and confirm with a challenge test.
Routine guidance
Serum and cream morning and evening, balm after each shave, sunscreen in the morning.
Sensory design
Comfort products should feel soft and cushioned, absorb within a minute and leave no tackiness.
Original recipe: comfort after-shave balm, 100 g
Phase A: water 76.20 g, glycerin 3.00 g, propanediol 2.00 g, Amino Acid Soothing Complex 2.00 g as an example level per CoA, xanthan gum 0.20 g. Phase B: glyceryl stearate citrate 3.00 g, cetearyl alcohol 1.50 g, caprylic/capric triglyceride 6.00 g, squalane 2.00 g. Heat An and B to 75 °C, emulsify and cool. Phase C below 40 °C: panthenol 1.50 g, bisabolol 0.30 g, preservative 1.00 g, fragrance 0.20 g, lactic acid solution 1.10 g. Adjust pH to about 5.8.
Why sensitive skin reacts
Sensitive-feeling skin often has a weaker barrier, so irritants pass more easily and nerve endings react faster. Comfort products aim to make skin feel calm and support the barrier with gentle humectants and lipids. A clear explanation on the product page helps customers choose the right products and avoid harsh ones.
Post-sun gel
After sun exposure, a light gel with a comfort active, panthenol and aloe helps skin feel soothed. Remind customers that after-sun care does not replace sunscreen.
Seasonal use
Winter and summer both challenge sensitive skin; adjust textures by season.
Gifting
A serum and comfort cream duo suits sensitive-skin gift sets, especially in winter.
Batch notes
Record the final pH of every batch, since the listed window is narrow.
Storage
Keep the container closed in a cool place.
Product Specifications
Usage RateTypical: use the supplied liquid active concentrate at supplier-recommended levels in leave-on formulas, delivering approximately 0.1–0.5% pure active in the finished product (1000–5000 ppm).
SolubilityWater-soluble liquid active concentrate. Add directly to the water phase during cool-down.
StorageStore tightly closed in a cool, dry place away from light and heat. Respect the shelf life on the CoA.
TDS / CoA available on request. Contact us
Frequently Asked Questions
What does Amino Acid Soothing Complex dissolve in?
Water and glycols.
What pH range is listed?
5.4 to 6.2.
Which products does it suit?
Comfort creams, serums, after-shave care and sensitive-skin products.
Where is the INCI listed?
On the supplier CoA for each lot.
