Non-Irritating
"This is the best Retinal serum, because it's Medical Grade, you can put it over the eyes, and it doesn't irritate skin like "regular" Retinal from other brands do."

Overall rating: 4.971831 / 5 from 71 reviews.
Truology A² Advanced Retinal Serum .2% is praised for its effective and non-irritating formula, which improves skin health, reduces dryness, and enhances brightness. Customers report significant improvements in skin appearance, including reduced redness and increased elasticity.
Review topics: ["ingredients","irritation","results","lines","wrinkles","improvement","feels","use","texture","residue","consistency","serum","formula","skin","looks","vitamin","pores","oil","face","grail","mist","peel","skin care","brianna","change","retinol"].
"This is the best Retinal serum, because it's Medical Grade, you can put it over the eyes, and it doesn't irritate skin like "regular" Retinal from other brands do."
"I Absolutely Love This Skincare Product and I Absolutely LOVE The New Delivery System Of The Product, Much Better Than The Original Version, Great Product, Great Quality and My Skin Thanks You. I Can’t Remember the Last Time I Had Any Botox, I Get Compliments All The Time On How Great My Skin Is For My 65 Year Old Self And Even People Will Compliment Me In Front Of My Husband Lol 😂."
"This products makes my face glow! I notice when I use it the next day my face looks so radiant. I can’t afford all of the Truology line but this one I will always come back to."
"On my 4/5 bottle of this! Cannot like without this in my routine. Love this product. Zero irritation or dryness and get all the benefits of retinol product. My skin just glows!"
"I've used this (alternating with another strong Retinal product) for over a year now and it is one of my favorite Retinal products. I have mature, oily, acne prone skin and am very picky with my skincare regimen. I prefer a stronger strength Retinal and this doesn't cause any irritation. It also plays well with other products and doesn't leave any stain on my white bedlinen."
"Great products!!!"
"I’m very sensitive to retinals like very sensitive. I started out on 0. 05 for 2 years and moved to this one. I jumped right into this one nightly however and did experience peeling, no burning or anything just slight surface dehydration and slight peeling. I backed off to two days a week and it has stopped peeling and I’m noticing improvement in lines, texture, pores, pigmentation and firmness. This stuff is no joke … it’s quite amazing. Can’t wait to keep bumping it up and see more results ( if there are anymore I already see such improvement) I do moisturize after and use TruOlogy serums before."
"Great if your skin can not tolerate Retin -A but you still want all the benefits. Can mix with the C-Boost and hydrating mist in one step!!"
"You will see a change in your skin with this product! Have tried many high end brands and none works like this wonder!! Diminish wrinkles and improve skin tone with this product. The texture is very light wont cause irritation to sensitive skin like mine! Love it!!"
"I can’t say enough good things about the TRUology products. Brianna has poured her heart and soul into the whole line and it shows. A2 was the first product I tried after struggling with tretinoin for years. My skin is much happier and at 59 years old, I enjoy all the compliments I get about my skin!"