Yellow bottle of Ursa Major Mountain Glow Serum on a white background

Mountain Glow Serum

FIRM + REVITALIZE

4.7
Rated 4.7 out of 5 stars
4.7 Stars (1,862 Reviews)

This one-of-a-kind, deeply rejuvenating serum is crafted with 41 clean plant actives (including phytosterols, adaptogens and vitamins B, C & E) to deliver ultimate skin nutrition. A few drops will dial back wrinkles and firm sagging skin, boost radiance & glow, and restore lasting moisture. It’s a liquid gold wonder that will rival the priciest serums out there.

30 mL| 1 FL OZ

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Dew North Duo

4.6
Rated 4.6 out of 5 stars
4.6 Stars (8,280 Reviews)

Why It’s Special

Heavenly texture

Activated by skin warmth and light pressure, this serum transforms from a cream to an oil as it naturally melts into your skin. Paired with its buttermilk hue and honeyed scent, Mountain Glow is a truly transformative experience. 

A glow like no other

Calm, dewy, and effortlessly radiant. Heaps of clean active ingredients come together to create that lit-from-within glow nature specializes in. 

Lifts, tightens, & smooths

All ages and skin types will appreciate an instant boost from natural ingredients like Star-Tipped Lichen and Honey Locust Seed, which support collagen production while smoothing any fine lines and wrinkles. 

Supports skin barrier

An abundance of skin-loving ingredients help replenish and retain moisture, support collagen, and support the skin barrier. It’s a nutrient-rich serum that supports skin in city life, suburban climates, and extreme weather. 

Refreshingly different

Nothing to hide here. Just naturally awesome ingredients that help you achieve your healthiest, happiest skin.

Boosts radiance

Supports skin barrier

Firms sagging skin

Clean ingredients

Certified Plastic Negative

Vegan & cruelty-free

“If you are in pursuit of glowy skin, look no further.”

Allure

“A magnificent multitasker chock full of natural ingredients.”

Robb Report

“This jack-of-all-trades left us glowier than God.”

PopSugar

“Contains clean actives, has a wonderful cream-to-oil texture, [and] costs less than $100.”

Essence

“This serum gave me a facial level glow”

TZR

Pure, powerful ingredients

Formulated without petrochemicals, sulfates, parabens, synthetic fragrances, or other suspect chemicals.

  • Star-Tipped Lichen

    Firms skin’s appearance, smoothing the look of fine lines and wrinkles

  • Honey Locust Seed

    Lifts and tightens the look of skin to help dial back the appearance of fine lines & wrinkles

  • Moss Stem Cells

    Hydrate and restore skin’s barrier, helping reduce dryness, redness, and visible signs of aging

  • Golden Aspen Bark

    Gently exfoliates skin to reveal a radiant glow

  • Agarikon Mushroom

    Tightens the look of pores and helps skin appear firmer

  • Wild Indigo Seed

    Reduces the appearance of redness by 2.4x after 28 days*

  • Fern Phytosterols

    Plant-derived molecules that help hydrate and smooth the look of skin

  • Wild Pansy

    Plumps skin’s appearance, helping smooth the look of fine lines & wrinkle

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cocos nucifera oil, aqua/water/eau, simmondsia chinensis seed oil, glycerin, butyrospermum parkii butter, argania spinosa kernel oil, rosa canina seed oil, aloe barbadensis leaf juice, saccharomyces/xylinum/black tea ferment, isomalt, curcuma longa root extract, propanediol, cladonia stellaris extract, populus tremuloides bark extract, gleditsia triacanthos seed extract, poria cocos polysaccharide, fomes officinalis extract, phytosterols, sodium hyaluronate, picea mariana bark extract, betula alba leaf extract, betula alba juice, acer saccharum extract, tilia tomentosa extract, melia azadirachta bark extract, fusanus spicatus wood oil, hydrolyzed viola tricolor extract, tephrosia purpurea seed extract, trifolium pratense leaf extract, impatiens balsamina leaf extract, cardiospermum halicacabum flower/leaf/vine extract, eclipta prostrata extract, rosa damascena flower oil, citrus aurantium amara leaf/twig extract, melia azadirachta leaf extract, melia azadirachta flower extract, helianthus annuus seed oil unsaponifiables, helianthus annuus seed oil, ribes nigrum seed oil, capparis spinosa bud extract, morus nigra leaf extract, fragaria chiloensis fruit extract, leuconostoc/radish root ferment filtrate, moringa oleifera seed oil, rosmarinus officinalis leaf extract, rhodiola rosea root extract, ocimum basilicum flower/leaf extract, ocimum sanctum leaf extract, petroselinum crispum extract, corallina officinalis extract, tocopherol, phytol, gluconolactone, pentylene glycol, octyldodecanol, glyceryl stearate, sodium stearoyl glutamate, caprylyl glycol, phenethyl alcohol, potassium sorbate, sodium benzoate, calcium gluconate, citric acid, farnesol, citronellol, geraniol, limonene, linalool

Massage 1-2 pumps into clean skin before applying your favorite moisturizer. Use AM or PM—or anytime you’re yearning for that healthy mountain glow.

Q: Is Mountain Glow, Vitamin C, Forest Water, or Lunar Bloom the serum for me?

A: Good question! Whether you use one, two, or all four of our serums is totally up to you and your skincare preferences, but you absolutely can use them all together, if you choose.


Mountain Glow Serum is our do-it-all superserum designed to deeply nourish and restore lasting moisture to your skin, combat visible signs of aging, and reveal a healthy, dewy glow.


Brighten Up Vitamin C Serum is our lightweight and layerable brightening treatment designed to target hyperpigmentation, even out skin tone, and give dull skin that extra boost of radiance.


Forest Water Hyaluronic Serum is our hydration powerhouse designed to deeply hydrate and plump skin, helping skin look firmer and smoothing the look of fine lines.


For PM use only, Lunar Bloom Retinal Serum is a supercharged powerhouse that helps rewind the look of fine lines and wrinkles while you sleep. It works by promoting renewal and boosting collagen in mature or lackluster skin.


If you opt to use all of our serums, our recommendation would be to use Forest Water, Vitamin C, and Mountain Glow in the morning and layer Forest Water, Lunar Bloom, and Mountain Glow at night.


If you want more help with your decision, check out our Serum Quiz or drop us a message. 


Q: How and when do I use this product? 

A: With a unique lotion-to-oil texture, Mountain Glow melts into your skin upon application for instant absorption and glow. You can use it as a first step before applying your favorite moisturizer, or, you can use it in place of your favorite face oil for an extra glowy finishing touch, anytime.  


Pair Mountain Glow with Force Field SPF 30 before heading outdoors to treat the skin you’re in, while protecting it against future harm.


Q: Is this product suitable for oily skin?

A: For those with oily, combination, or blemish-prone skin, we understand the hesitation towards incorporating an oil-based product into your routine. However, not all oils are foes, and Mountain Glow can actually be a friend for those in this category.


Rather than clogging pores, Jojoba and Rosehip seed oils, which closely resemble our skin’s natural oils, can help balance sebum production while reviving dull complexion. Plant-powered antioxidants like Star-Tipped Lichen, Black Spruce Extract, soothing Balloon Vine Heart Seed, and antimicrobial Radish Root Ferment keep skin calm and clear, delivering that healthy mountain glow for all.


Q: What is the aroma?

A: A sunny, honeyed aroma blending notes of sweet Linden Flower and fresh Birch.


Mountain Glow Serum Reviews

4.7
Rated 4.7 out of 5 stars
Based on 1,862 reviews
1,862 reviews
  • Anne D.
    Verified Buyer
    I recommend this product
    AGE RANGE 50's+
    SKIN TYPE Balanced
    SKIN CONCERN Fine Lines
    Rated 5 out of 5 stars
    8/27/25
    Glowing results!

    Even at 80, my skin can have a healthy glow using Mountain Glow Serum. It truly does add a sheen to the face that is so uplifting to my spirit. No makeup. Just eyebrow pencil, undereye lightener and a touch of blush on cheeks and lips. This serum is a daily ritual. So happy to have discovered it!

  • Meagan G.
    Verified Buyer
    I recommend this product
    AGE RANGE 40's
    SKIN TYPE Combo
    SKIN CONCERN Uneven Texture
    Rated 5 out of 5 stars
    8/27/25
    This is my new ride or die!

    I have tried (what feels like) every product on the market. I see ads with 20 somethings talking about products that smooth their wrinkles or shrink their pores and it doesn't resonate and I have a hard time figuring out what's real and what works. I'm in my late 40s and finding a serum that absorbs quickly, doesn't pill, has a beautiful finish and noticeable impact on aging skin is paramount. The Mountain Glow Serum works! I love all of my Ursa Major products, but this Serum is on a subscription repeat.

  • Denise B.
    Verified Buyer
    I recommend this product
    AGE RANGE 50's+
    SKIN TYPE Dry
    SKIN CONCERN Fine Lines
    Rated 5 out of 5 stars
    8/26/25
    Love

    A little goes a long way. Use after cleansing and toner. Makes my skin feel so soft.

  • Mary T. D.
    Verified Buyer
    I recommend this product
    AGE RANGE 50's+
    SKIN TYPE Sensitive
    SKIN CONCERN Uneven Texture
    Rated 5 out of 5 stars
    8/26/25
    Love this one too!

    I love how my skin feels and looks. Recently someone said my skin looked great, so dewy! Also I have big sensitivity to perfumes and scents (e.g., rashes, nasal and throat burning sensation , headaches). The scent of this is subtle and does not cause a reaction .

  • Debbie M.
    Verified Buyer
    I recommend this product
    AGE RANGE 50's+
    SKIN TYPE Dry
    SKIN CONCERN Uneven Texture
    Rated 5 out of 5 stars
    8/25/25
    awesome serum

    Love

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Refreshingly different skincare.