Lactic Acid 5% + HA
Original price was: $8.10.$4.00Current price is: $4.00.
About
Lactic Acid 5% + HA is a mild alpha hydroxy acid solution that offers gentle yet effective exfoliation targeted at the skin’s surface. It is supported with purified Tasmanian pepperberry extract, which is a known anti-irritant. This water-based serum is ideal for dry and sensitive skin.
This pH of this formula is approximately 3.8. Lactic Acid has a pKa of 3.8 and pKa is the most important aspect to consider in formulating with acids. pKa implies acid availability. When pKa is close to pH, there is an optimal balance between salt and acidity, optimizing the delivery of the acid form to ensure it provides an effective exfoliation that can be used daily.
How to Use
- Apply once daily, ideally in the evening.
- The formula can be diluted with other products to reduce strength until skin develops tolerance.
- Do not use on sensitive, peeling, or compromised skin.
- Avoid the eye contour and contact with eyes.
- Contact of the product with the skin must be of limited frequency or duration.
- If irritation occurs, rinse off, cease use, and consult a physician.
- Use only as directed on unbroken skin.
- Patch testing prior to use is advised.
- Keep out of reach of children.
- Sunburn Alert: This product contains an alpha hydroxy acid (AHA) that may increase your skin’s sensitivity to the sun and particularly the possibility of sunburn.
- Use a sunscreen, wear protective clothing, and limit sun exposure while using this product and for a week afterwards.
Ingredients
Aqua (Water), Lactic Acid, Glycerin, Pentylene Glycol, Propanediol, Sodium Hyaluronate Crosspolymer, Tasmannia Lanceolata Fruit/Leaf Extract, Acacia Senegal Gum, Xanthan Gum, Isoceteth-20, Trisodium Ethylenediamine Disuccinate, Sodium Hydroxide, Ethylhexylglycerin, 1,2-Hexanediol, Caprylyl Glycol.
Reviews
"Got the white finish and it heats up fast and evenly. Brought it to a tailgate and it performed. Exactly what I needed."
"Got the travel size and the screen is sharp and bright in daylight. Brought it to a tailgate and it performed. Slightly heavier than expected, still well balanced though. Definitely a repeat customer after this."
"Picked the blue one and the cushioning is supportive after hours. It's been my go-to for morning coffee runs. Solid deal, no regrets."
"Ordered the limited edition and it feels sturdy in the hand. I've had it on the kitchen counter daily. I'm in Tucson, AZ. Pleasantly surprised."
"Ordered the refurbished unit and the grip is comfortable for long sessions. Used it at the desk for video calls all month. Shipping was quick and the item delivered."
"Chose the king size and it does exactly what it's supposed to do. I keep it in the car for road trips. Instructions could be a bit clearer, but I figured it out. Would buy again."
"Tracking info was accurate the whole way. Stitching held up better than expected. Brought it camping and it held up fine. Packaging tape was loose on one end, product was fine. I'm in Salt Lake City, UT. No complaints so far."
"Bought the bundle deal and it does exactly what it's supposed to do. It's been on my nightstand since it arrived. I'm in Charlotte, NC. Five stars from me."
"Got the travel size and the sound is clear without any static. It's handled my daily dog walks without issue. I'm in Chicago, IL. Exactly what I needed."
"Ordered the 3-pack on sale and the grip is comfortable for long sessions. I've been using it daily for about two weeks now. Scent is lighter than I pictured, which I prefer anyway. Solid deal, no regrets."
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