Hydrating Gum Serum

Formulated for sensitive gums

Hand holding a SeroVital gum serum bottle with product description text overlay.
Woman with a close-up of her mouth and hand, with text about hydrating and comforting sensitive gums.
Hand holding a SeroVital serum bottle with a blurred background
SeroVital mint kiss product on a bed of green leaves
SeroVital gum serum bottle with aloe vera and saffron on a white background
SeroVital hydrating gum serum bottle on a white background

Hydrating Gum Serum

Formulated for sensitive gums

Your skin gets a serum. Now your smile does too.

SeroVital Smile™ Hydrating Gum Serum is the Treat step in your smile care ritual—a skincare-inspired leave-on treatment designed to deeply hydrate, calm, and support gum comfort as your oral needs change with age.

Powered by hyaluronic acid, saffron extract, aloe vera, and antioxidants, it delivers the kind of targeted care your gums have never had before—gentle, nourishing, and hydrating.

  • Deeply hydrates and comforts gums
  • Supports a healthy oral microbiome
  • Helps relieve oral dryness
  • Improves gum health
  • Fresh Mint Kiss botanical flavor

Size: 1 oz. (30mL) •  Mint Kiss

  • 90-Day Risk Free Guarantee
  • Free US shipping on orders $50 or more

Hydrate & calm your gums

Oral dryness, or xerostomia, isn’t just annoying. It increases the risk for tooth decay, fungal infections, even trouble swallowing. Not to mention that dry gums can feel irritated and sore.

Your smile deserves better.

That’s why we developed Hydrating Gum Serum. It utilizes skincare-inspired ingredients like hyaluronic acid, vitamin E, and aloe vera to elevate your oral care. It’s a clean, nightly treatment that works as hard as your beauty routine, nurturing your gums and supporting your microbiome for a healthier, more youthful smile.

Hyaluronic acid helps hydrate and calm gums. Plant-based prebiotics aid in balancing your oral microbiome for healthier gums. Plus, Hydrating Gum Serum contains aloe vera, saffron extract, and vitamin E.

The result? A formula that hydrates, supports gum health, and helps good, protective bacteria thrive.

BENEFITS
+ Hydrates the gums
+ Improves gum health
+ Nurtures the oral microbiome
+ Calms gums

Key Ingredients:

Hyaluronic acid: A hydrating powerhouse that moisturizes and calms gums.

Saffron extract: A botanical extract with antioxidant properties.

Prebiotic: Microbiome-friendly prebiotics that help good, protective bacteria thrive.

Apply a small amount of serum to your fingertip and gently massage onto upper and lower gums after brushing. Do not rinse. Use nightly. Pair with our Revitalizing Toothpaste and Whitening Tooth Polish for a healthy, beautiful smile in 3 simple steps.

Hydrate & calm your gums

Oral dryness, or xerostomia, isn’t just annoying. It increases the risk for tooth decay, fungal infections, even trouble swallowing. Not to mention that dry gums can feel irritated and sore.

Your smile deserves better.

That’s why we developed Hydrating Gum Serum. It utilizes skincare-inspired ingredients like hyaluronic acid, vitamin E, and aloe vera to elevate your oral care. It’s a clean, nightly treatment that works as hard as your beauty routine, nurturing your gums and supporting your microbiome for a healthier, more youthful smile.

Hyaluronic acid helps hydrate and calm gums. Plant-based prebiotics aid in balancing your oral microbiome for healthier gums. Plus, Hydrating Gum Serum contains aloe vera, saffron extract, and vitamin E.

The result? A formula that hydrates, supports gum health, and helps good, protective bacteria thrive.

BENEFITS
+ Hydrates the gums
+ Improves gum health
+ Nurtures the oral microbiome
+ Calms gums

Key Ingredients:

Hyaluronic acid: A hydrating powerhouse that moisturizes and calms gums.

Saffron extract: A botanical extract with antioxidant properties.

Prebiotic: Microbiome-friendly prebiotics that help good, protective bacteria thrive.

Apply a small amount of serum to your fingertip and gently massage onto upper and lower gums after brushing. Do not rinse. Use nightly. Pair with our Revitalizing Toothpaste and Whitening Tooth Polish for a healthy, beautiful smile in 3 simple steps.

Your Smile Beauty Care Ritual Ends with

Step 3: A Hydrating Treatment


Your gums deserve deep hydration. Feel the difference with this often-missed treatment step, designed to calm, support, and hydrate gums for maximum smile comfort.


Hand holding a SeroVital skincare serum bottle with a blurred background Hand holding a SeroVital skincare serum bottle with a blurred background

Ingredients to Hydrate Gums

Blue capsules on a light blue background

Prebiotics: Help support a balanced oral microbiome.



Close-up of glass vials with liquid on a light background

Hyaluronic acid: Helps hydrate and comfort oral tissue.

Close-up of green leaves with water droplets on a blurred green background

Aloe vera: Helps calm delicate oral tissue.

Close-up of yellow gel capsules

Vitamin E: Helps support and nourish gum tissue.

Improve Gum Health for Your Most Envious (and Healthiest) Smile

This hydrating formula cares for your gums the same way you care for your skin, delivering targeted moisture and resilience to combat oral dryness and discomfort. For a healthier, more youthful-looking smile, use every night before bed.

Woman smiling at herself in the mirror Woman smiling at herself in the mirror wearing a pink tank top.

The Treatment
Your Smile Deserves

Set of icons indicating 'Fluoride', 'Peroxide', 'Gluten-Free', 'Cruelty-Free', and 'Vegan' statuses. Set of icons for fluoride, peroxide, gluten-free, vegan, and cruelty-free labels.

You may also like

SAVE 31%
✨ JUST LAUNCHED
SeroVital dental care products including toothpaste, polish, and serum on a bathroom counter.
✨ JUST LAUNCHED
SeroVital toothpaste tube on a bed of green leaves
✨ JUST LAUNCHED
SeroVital tooth polish tube on a bed of green leaves
✨ JUST LAUNCHED
SeroVital mint kiss product on a bed of green leaves