Description
Anua Birch 70 Moisture Boosting Serum – 70% Pure Birch Sap
for Extraordinary Hydration
The Anua Birch 70 Moisture Boosting Serum (30ml)
is not just another hydrating serum. It is a
moisture revolution — built on the philosophy that
the base of your serum matters as much as the actives inside it.
Where most serums use water as their primary base ingredient,
Anua replaces it with 70% pure Birch Sap — a
naturally mineral-rich, antioxidant-packed botanical water harvested
from birch trees. This means every single drop of this serum is
working harder, delivering deeper, more meaningful hydration
than conventional formulas can achieve.
The result is skin that feels intensely plump,
visibly dewy, and lastingly soft — without heaviness,
greasiness, or residue. A true moisture boost that your skin
will feel from the very first application.
Why Birch Sap at 70%?
Birch Sap — also known as Birch Water — is one of nature’s
most powerful hydrating botanicals. Rich in:
- 💧 Natural Minerals — Calcium, Magnesium,
Potassium, Zinc — that nourish and strengthen skin cells
- 🌿 Amino Acids — Building blocks that
support skin’s natural repair and moisture retention
- ✨ Natural Sugars (Xylitol) —
Humectant properties that draw and lock moisture
into the skin
- 🛡️ Antioxidants & Polyphenols —
Protect skin from environmental stress and
free radical damage
- 🌸 Saponins — Gentle cleansing and
anti-inflammatory properties that soothe
and calm skin
At 70% concentration, Birch Sap isn’t just
a supporting ingredient — it is the formula.
This makes Anua Birch 70 one of the most
ingredient-forward hydrating serums
in Korean skincare.
Key Highlights
- ✅ 70% Birch Sap as primary base —
not just water
- ✅ Intense multi-layer moisture boost
- ✅ Visibly plumps and dewifies skin
- ✅ Mineral and amino acid rich formula
- ✅ Antioxidant protection from
environmental stressors
- ✅ Lightweight, instantly absorbing texture
- ✅ Suitable for all skin types
including sensitive skin
- ✅ Cruelty-Free Korean formulation
- ✅ Pairs with all skincare routines
Key Ingredients
Star Ingredients in Anua Birch 70 Moisture Boosting Serum
| 🌿 Ingredient |
Concentration / Type |
Skin Benefit |
| Birch Sap (Betula Alba Juice) |
70% |
Primary hydrating base — delivers minerals,
amino acids, natural sugars and antioxidants
deep into skin; superior to plain water base;
plumps, softens and revitalizes dehydrated skin |
| Hyaluronic Acid |
Multi-Weight Complex |
Multi-depth hydration — surface to deep
dermis moisture delivery; reduces fine
dehydration lines; maintains plump,
bouncy skin texture |
| Beta-Glucan |
Hydrating & Calming Active |
Deep moisture delivery, soothes
inflammation, boosts skin immunity,
strengthens barrier function |
| Panthenol (Vitamin B5) |
Humectant & Soother |
Repairs skin barrier, retains moisture,
reduces irritation and redness,
accelerates skin healing |
| Niacinamide |
Vitamin B3 |
Strengthens skin barrier, minimizes pores,
controls sebum, evens skin tone
and brightens complexion |
| Adenosine |
Anti-Aging Active |
Improves skin elasticity, smooths
fine lines, firms and tightens
skin over time |
| Allantoin |
Calming Active |
Softens rough texture, soothes
irritation, promotes cell renewal
and skin healing |
| Glycerin |
Humectant |
Draws and locks moisture into skin —
maintains lasting softness
and suppleness |
Birch Extract
(Betula Platyphylla Extract) |
Botanical Antioxidant |
Anti-inflammatory, antioxidant protection,
soothes sensitivity,
supports skin renewal |
🌿 Free from: Parabens | Artificial Fragrance |
Alcohol | Sulfates | Harsh Irritants
How to Use
How to Use Anua Birch 70 Moisture Boosting Serum
- 🧴 Step 1 – Cleanse: Begin with
a gentle face wash.
Anua 8 Hyaluronic Acid Foaming Cleanser
pairs perfectly as your cleansing step.
- 💧 Step 2 – Tone: Apply toner
or calming pads to balance skin pH and
prepare for serum absorption.
- 🌿 Step 3 – Apply Serum:
Dispense 3–4 drops of Anua Birch 70 Serum
onto fingertips. Gently press and pat
all over face and neck in upward motions.
Do not rub — press to maximize absorption.
- ⏳ Step 4 – Layer (Optional):
For an extra moisture boost, apply a second
layer while skin is still slightly damp
from the first application —
this is the Korean
“moisture sandwich” technique.
- 💆 Step 5 – Moisturize:
Seal in the birch sap hydration with
your moisturizer to lock
in all the moisture benefits.
- ☀️ Step 6 – SPF (AM Routine):
Always finish morning routine with
SPF 30+ to protect your
hydrated, plump skin.
📅 Frequency: Use
morning and evening daily
for continuous moisture boosting.
Visible plumping and hydration improvement
expected within 1–2 weeks
of consistent use.
💡 Pro Tip — Moisture Layering:
Apply Anua Birch 70 Serum immediately after
toner while skin is still slightly damp.
The damp skin acts as a conductor,
pulling the Birch Sap hydration
even deeper into the skin layers
for maximum moisture retention.
💡 Mixing Tip:
Mix 1–2 drops of Anua Birch 70 Serum
into your moisturizer or sleeping mask
for an overnight intensive
moisture treatment.
⚠️ For external use only.
Avoid direct eye contact.
Patch test recommended for
first-time users.
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