*Based on 14-day consumer study on 19 volunteers using Polyglutamic+ Booster.
Polyglutamic+ Booster
Sensitive Hydration
15 mL / 0.51 fl oz
Activate: Plumping. A fast‑acting, gentle booster serum that allows you to freshly activate 2% L‑ascorbic acid (vitamin C) into a deeply hydrating base of polyglutamic acid and x3 molecular weights of hyaluronic acid. Designed for sensitive skin, this skin‑comforting formula helps lock in moisture, visibly plump and deliver soft, even‑toned radiance - without irritation.
WHAT IT SOLVES
WHY YOU'LL LOVE IT
HOW TO USE
OUR INGREDIENTS
L-ascorbic acid -
Polyglutamic Acid -
3x Hyaluronic Acid -
ALGAKTIV® BioSKN -
BETTER TOGETHER
Natural key ingredients
High-performing actives
L-ascorbic acid
Gold‑standard pure vitamin C, housed in the mega cap for fresh activation. This highly potent antioxidant helps visibly brighten skin, smooth texture, even the look of pigmentation, and support collagen for a more radiant, even‑toned complexion.
Polyglutamic Acid
Fermentation‑derived biopolymer that delivers intense hydration while helping support the skin barrier, smoothing texture and boosting skin elasticity for a plumper, brighter look.
3x Hyaluronic Acid
×3 molecular weights of plant-derived hyaluronic acids plump moisture back into the skin, each weight going deeper into the skin's layers.
ALGAKTIV® BioSKN
A breakthrough microalgae bioactive that helps strengthen the skin barrier, balance the microbiome, and calm visible redness, supporting clearer, healthier‑looking, more resilient skin.
Frequently asked questions
What is the Trilogy Polyglutamic+ Booster designed for?
What makes polyglutamic acid beneficial for skin?
Is the Polyglutamic+ Booster suitable for sensitive skin?
Can I use Trilogy products while pregnant or breastfeeding?
Yes, Trilogy products are all safe to use during pregnancy and breastfeeding. The formulations are is made with gentle, natural ingredients and are free from harsh chemicals, synthetic fragrances, and artificial colours, making it suitable for those with more sensitive skin during these periods. As always, if you have any concerns, we recommend consulting with your healthcare professional before using any new skincare products.
How long will it take to get my order?
It depends on where you are. Orders processed here will take 5-7 business days to arrive. International orders can take up to 16 business days. Delivery details will be provided in your confirmation email.