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BARRIER REPAIR DUO
4.8/5 Stars 10,000+ Women

BARRIER REPAIR DUO

Restore Your Barrier, Rebuild Your Skin

Restore Your Barrier, Rebuild Your Skin

Defend Serum + Nourish Moisturizer

A 2-step ritual that repairs, strengthens, and deeply hydrates for visibly smoother, more resilient skin.

Defend Serum delivers ceramides, collagen amino acids, and antioxidants that help firm and protect against daily stressors.
Nourish Moisturizer seals in hydration with squalane, shea butter, and hyaluronic acid for a soft, radiant finish.

The result: visibly stronger, calmer, and more hydrated skin that glows with lasting balance and resilience.

 

Clinically Proven Barrier Strengthening

Clinically Proven Barrier Strengthening

100% Plant-Based & Non-Toxic

100% Plant-Based & Non-Toxic

Dual-Action Hydration System

Dual-Action Hydration System

Fragrance-Free for Sensitive Skin

Fragrance-Free for Sensitive Skin

Clinically Proven Barrier Strengthening
100% Plant-Based & Non-Toxic
Dual-Action Hydration System
Fragrance-Free for Sensitive Skin
Follow with 02 DEFEND
Regular price  $166.00 Sale price  $142.00
100% Satisfaction Guaranteed
Product Details

Restore Your Barrier, Rebuild Your Skin

Defend Serum + Nourish Moisturizer

A 2-step ritual that repairs, strengthens, and deeply hydrates for visibly smoother, more resilient skin.

Defend Serum delivers ceramides, collagen amino acids, and antioxidants that help firm and protect against daily stressors.
Nourish Moisturizer seals in hydration with squalane, shea butter, and hyaluronic acid for a soft, radiant finish.

The result: visibly stronger, calmer, and more hydrated skin that glows with lasting balance and resilience.

 

How it Works

AM + PM

After cleansing, apply 1–2 pumps of Defend Serum to damp skin. Let absorb fully. Follow with Nourish Moisturizer to seal in hydration and calm the skin.

PRO TIP: Use daily for best results, or as part of your barrier recovery ritual when your skin needs repair.

Product Ingredients

  • CERAMIDE NP
  • HYALURONIC ACID
  • VITAMIN E
The Saint Jō Difference

Why You'll Love this:
Restores and strengthens your skin barrier
Deeply hydrates and soothes inflammation
Supports collagen, elasticity, and firmness
Reduces redness, tightness, and dry patches
Perfect for sensitive, reactive, or post-treatment skin

SCENT PROFILE

Naturally Occurring Lavender and Grapefruit

Naturally Occurring Lavender and Grapefruit

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01 CLEANSE

01 CLEANSE

daily cleanser

01 CLEANSE

$48.00
02 DEFEND

02 DEFEND

Serum

02 DEFEND

$98.00
03 BRIGHTEN

03 BRIGHTEN

Serum

03 BRIGHTEN

$90.00
04 NOURISH

04 NOURISH

moisturizer

04 NOURISH

$68.00
Simple, effective formulas
made from natural ingredients.

Simple, effective formulas made from natural ingredients.

DISCOVER OUR INGREDIENTS
Everything she needs,
and nothing she doesn’t.

Everything she needs, and nothing she doesn’t.

OUR STORY