Quench
Quench
The power of mushrooms.
1 fl oz / 30 ml
5.0 / 5.0
(11) 11 total reviews
You know that hydrated, fresh-from-a-facial glow? Quench Snow Mushroom Hydrating Serum delivers that—no appointment needed. Powered by snow mushroom, the ultimate natural hydrator, Quench floods your skin with deep moisture, boosts collagen, and strengthens the skin barrier. The result? Bouncy, dewy skin that feels as good as it looks. Think of it as your skin’s daily drink of water—with a little extra sparkle.
Compromised skin barrier from harsh products, dry air or allergies? Quench is ideal for protecting and rebuilding your skin's delicate acid mantle especially when combined with Shield face oil.
Why You’ll Love It
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Snow Mushroom Magic: a better source of hyaluronic acid, snow mushroom holds up to 500 times its weight in water, penetrating deeply for long-lasting hydration and improved elasticity.
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Niacinamide Glow-Up: Brightens skin tone, reduces hyperpigmentation, and helps regulate oil production—perfect for tackling sun damage, melasma, and dullness. Glow up, but make it effortless.
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Barrier Boosting: Fortifies the skin’s protective acid mantle, making it more resilient against harsh products, dry air, and environmental stressors.
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Instant Radiance: Notice a glow without redness or irritation (Reviewers say it’s a “game changer”—we just say it works.)
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Fermented Radish Root Bonus: Supports the skin’s microbiome, keeping your complexion balanced and calm.
Why Quench Stands Out
Hydration shouldn’t be complicated. Quench takes the guesswork out of moisture layering by delivering intense hydration, brightening benefits, and barrier protection in one silky serum. With snow mushroom, niacinamide, and a blend of skin-loving ingredients, Quench is the skincare staple you didn’t know you needed—but won’t want to skip.
✔️ Can be used alone or as the first layer in a two part complete moisture system with Shield skin nutrition oil.
Ingredients
Licorice Root Extract Niacinamide Snow Mushroom
Made for
All skin types
How to Use
How to Use
Shake well before use.
Oily skin: Apply to clean skin as your moisturizer. Follow with SPF.
Normal/Dry/Sensitive skin: Apply to clean, damp skin then follow with Shield and/or cream moisture. Always use SPF.
May be used both morning and evening to provide water hydration to skin.
Ingredients
Ingredients
Aqua (Water), Glycerin, Ethylhexyl Palmitate, Propanediol, Niacinamide, Panthenol (D), Polysorbate 20, Leuconostoc/Radish Root Ferment Filtrate, Pentaerythrityl Tetraisostearate,1,2-Hexanediol, Sodium PCA, Caprylyl Glycol, Malic Acid (L), Mandelic Acid (L), Acacia Senegal Gum, Tremella Fuciformis Berte, Glycyrrhiza Glabra (Licorice) Root Extract, Sodium Gluconate, Xanthan Gum, Bisabolol (L-alpha), Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Citrus Limon (Lemon) Peel Oil, Tropolone, Hamamelis Virginiana (Witch Hazel) Water, Citric Acid, Sodium Hydroxide, Alcohol
Recycling
Recycling
1. Separate bottle components. Carefully remove dropper from aluminum cap and silicone bulb.
2. Rinse glass bottle and dropper thoroughly.
3. No need to remove label.
4. All parts are suitable for residential, curbside recycling programs.
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Reviews
Let customers speak for us
from 47 reviewsI have been using the Trio since they all first came out and I don’t ever want to use anything else on my skin. It is a perfect and complete regimen. Angela is a skin wizard.✨
This stuff makes me think about washing my face in a longing way, like, ooooh I can’t wait to wash my face later. On my third reorder so you know its real.
I have been using Cult of Reason products since Grit first appeared on the market. I love this natural 'scrub'. Adding Quench and Shield to my daily routine has changed the texture of my skin. I'm 73 and my skin looks like that of a 30 year old....
Shield, Quench, Hydrating Face Masks or any Cult of Reason product seem to not only help my skin and face glow and thrive — they leave me feeling calmer and ready to face the changes in life. True! Barbara
I've recently started using these products and I LOVE Quench! It lives up to it's name and makes my skin feel - and look - great. I'm a mid 50s something woman who was looking for something to freshen and liven up my skin. I've found it. I started off with The Duo product set
The products are phenomenal. Angela is a perfectionist. She has created a product that works for all skin types. Cult of Reason has become my go to product.
Amazing product. More than worth the price. Smells and feels amazing; hydrates better than any lotion I’ve tried.
I have been using Cult of Reason products for several years and highly recommend them. I particularly love Grit but I also love Quench & shield. Definitely a good value for the high quality!
The quench product is the absolute favorite preference by my wife. This year we purchased two as the product and delivery surpasses expectations! We will visit Cult of Reason again in the future.
Grit has changed my whole routine. From helping with my acne prone skin to essentially healing the KP on my legs, i will be a customer for life. This line of product is amazing.
Why it works
Used in beauty preparations for hundreds of years, snow mushroom deeply hydrates and boosts collagen production. Glycerin, a humectant, attracts and holds in water for further hydration. Mandelic acid, a gentle AHA, smooths skin and leaves it soft to the touch.
Always
Esthetician-developed
Made in the USA
Vegan-friendly
Plant-based
Cruelty-free
No plastic beads

“The Power Of Mushrooms.”
Reviews
Im on my third reorder. I love all of the cult of reason products.
Love it!
Yay! Thanks for being a loyal customer -- there's no higher compliment than a subscription buyer.
Amazing product. More than worth the price. Smells and feels amazing; hydrates better than any lotion I’ve tried.
Thank you so much for the kind review. Loving that it's doing the job for you!
The quench product is the absolute favorite preference by my wife. This year we purchased two as the product and delivery surpasses expectations! We will visit Cult of Reason again in the future.
I can't think of anything more affirming than a multi-purchase repeat friend. Truly, it makes my day to know you and your wife trust these products enough to keep restocking. Thank you. Cheers to a more hydrated future!
I love Quench! It glides on your skin with ease and your face soaks in all the healthy vibes. Can’t wait to try the other products from this small, women-owned business!
This is the best news! Thanks for taking the time to share your love for Quench. We’re pretty fond of it, too!