Tremella Mushroom Serum

Deep hydration and a dewy glow, without hyaluronic acid.

(8)

$40.00

A lightweight hydration-boosting serum that helps skin look plump, dewy, and refreshed. Powered by tremella mushroom, aloe, and vitamin B5 to support lasting moisture without stickiness or heaviness.

  • Deeply hydrates for soft, plump-looking skin
  • Lightweight, fast-absorbing, and non-sticky
  • Supports elasticity and healthy skin renewal
  • A natural alternative to synthetic hyaluronic acid

1.0 fl. oz. (30mL)

Estimated delivery between June 26 and June 29. Order within .

Our botanical ingredients come from around the world, but every OM Botanical product is formulated and crafted in our North Carolina facility, where we carefully oversee every step: from weighing and mixing ingredients to final packaging.

The plants that support your skin also depend on a healthy planet. Through reforestation efforts and renewable sugarcane/glass packaging, we work to reduce our impact on the natural systems that make botanical skincare possible.

Learn more about how we source, package, and give back to the planet.

We ship every order from our North Carolina facility within 1-2 business days, and orders over $75 qualify for free shipping.

If a product doesn’t work for your skin or you simply don’t love it, we offer hassle-free 30-day returns.

$40.00

100/100

Yuka score
Excellent ingredient safety rating

EXPERIENCE

A hydration boost that refreshes and plumps

  • Product

    This lightweight serum absorbs quickly, leaving skin feeling soft, hydrated, and refreshed. The texture is silky and fluid, with none of the stickiness often associated with traditional hydrating serums.

    Tremella mushroom gives the formula its signature plumping effect, while aloe and vitamin B5 help support moisture and comfort throughout the day. The result is skin that looks smoother, brighter, and naturally radiant.

  • What to expect

    Short term

    Skin feels hydrated, refreshed, and visibly plumper with a healthy-looking glow.

    Over time

    Consistent use helps improve moisture retention, support elasticity, and soften the appearance of fine lines caused by dehydration.

    A note on hydration

    This serum delivers hydration, not occlusion. For best results, follow with a moisturizer to help seal in moisture and support long-lasting comfort.

  • Use

    Shake well. Then apply a few drops to clean skin morning or evening after cleansing.

    Gently massage into the face and neck until absorbed.

    Follow with moisturizer to help lock in hydration and support your skin barrier.

    Use morning, evening, or anytime your skin feels dry, tight, or depleted.

APPROACH

A natural alternative to hyaluronic acid

Hyaluronic acid has become one of skincare's most popular ingredients, but hydration is about more than simply attracting water to the skin.

We built this formula around tremella mushroom because it delivers hydration differently. Its naturally occurring polysaccharides hold remarkable amounts of water while helping skin maintain moisture over time.

Combined with aloe vera and vitamin B5, this formula uses whole plant ingredients to support lasting hydration, elasticity, and skin comfort without the heavy or sticky feel often associated with traditional hyaluronic acid serums.

The goal isn't temporary plumping - it's helping your skin stay nourished, resilient, and healthy day after day.

Mushrooms, not acid, for skin

Tremella mushroom can hold hundreds of times its weight in water, helping deliver deep, lasting hydration and a healthy-looking glow.

Lightweight hydration boost

Absorbs quickly without stickiness or heaviness, making it easy to layer into any routine.

Supports healthy skin

Antioxidants, vitamin B5, and botanical hydrators help support elasticity, moisture retention, and overall skin health.

Mushrooms, not acid, for skin

Tremella mushroom can hold hundreds of times its weight in water, helping deliver deep, lasting hydration and a healthy-looking glow.

Lightweight hydration boost

Absorbs quickly without stickiness or heaviness, making it easy to layer into any routine.

Supports healthy skin

Antioxidants, vitamin B5, and botanical hydrators help support elasticity, moisture retention, and overall skin health.

Daily maintain  routine

Support balanced, healthy-looking skin in 4 simple steps.

Gently cleanse without disrupting your skin barrier.

A mushroom-powered serum that helps draw moisture into the skin.

You're here.

Balanced daily hydration without heaviness or clogged pores.

Shield your skin from the sun and environmental stress.

Find your perfect serum

Compare our four plant-powered serums side by side to discover which one is best for your skin’s needs.

Tremella Mushroom Serum
Vitamin C Serum
Vitamin B3 Serum
Bakuchiol Serum
What it does
Deep hydration and moisture retention for plumper skin
Boosts radiance and provides antioxidant protection
Strengthens barrier, evens tone & calms redness
Retinol-like anti-aging and smoothing, without irritation
Hero ingredients
Tremella + Aloe vera + Vitamin B5
Vitamin C + Ferulic acid + Rutin + Vitamin E
Vitamin B3 + Plant peptides + Comfrey
Bakuchiol + Astaxanthin + Squalene
Who it's for
Dry, dehydrated, or moisture-depleted skin
Dull or uneven skin seeking a brighter, more radiant tone
Sensitive, oily, reactive, or redness-prone skin
Skin concerned with fine lines, texture, and firmness

Find your perfect serum

Explore quick snapshots of our four plant-powered serums to see which one best fits your skin’s needs.

What it does: Brightens, firms & protects against UV damage

Hero ingredients: Vitamin C + Ferulic acid + Rutin + Vitamin E

Who it's for: Dull, uneven, or aging skin seeking flow and firmness

What it does: Strengthens barrier, evens tone & calms redness

Hero ingredients: Vitamin B3 + Plant peptides + Comfrey

Who it's for: Sensitive, red, or blemish-prone skin + uneven skin tone

Explore Vitamin B3 Serum

What it does: Retinol-like anti-aging and smoothing, without irritation or sun sensitivity

Hero ingredients: Bakuchiol + Astaxanthin + Squalene

Who it's for: Sensitive or mature skin wanting wrinkle reduction

Explore Bakuchiol Serum

What it does: Hyaluronic acid alternative - deep hydration and plumping

Hero ingredients: Tremella mushroom + Aloe vera + Vitamin B5

Who it's for: Dry, dehydrated, or sensitive skin needing a glow-up

Explore Tremella Mushroom Serum

OUR PHILOSOPHY

Support your skin. Don't fight it.

Most skincare tries to force faster results through stronger actives, harsher cleansing, and increasingly complicated routines. We formulate to support your skin's natural function, helping you achieve visible results today without compromising long-term skin health.

Aloe-based formulas

Aloe replaces water to provide hydration, soothing support, and enhanced ingredient delivery from the very first ingredient.

pH-Balanced support

Designed to cleanse, treat, and hydrate effectively without disrupting your skin's natural barrier or microbiome.

More complete products

Whole plant extracts provide broader support across multiple skin functions, helping you achieve healthier skin with fewer products.

WHATS INSIDE MATTERS

Clean  and effective  ingredients

Botanical hydrators chosen to help skin stay soft, plump, and resilient.

Tremella mushroom

Nature's hyaluronic acid, tremella delivers deep hydration while helping skin retain moisture. It leaves skin looking plumper, smoother, and more radiant without a heavy or sticky feel.

Aloe vera

Our aloe-first base helps soothe irritation while delivering hydration, vitamins, and amino acids that support healthy skin function and comfort.

Vitamin B5

A deeply hydrating nutrient that supports the skin barrier, improves moisture retention, and helps keep skin feeling soft, smooth, and balanced.

Full ingredients list

Aloe barbadensis leaf juice*, (Vegetable) glycerin*, Tremella fuciformis (mushroom) extract*, Pantothenic acid (vitamin B5), Leuconostoc/radish root ferment filtrate, Sclerotium gum    [*ORGANIC]

Real customer reviews