Hair Growth Serum – YD Natural Hair Regrowth Treatment

1. Product Introduction

YD Hair Growth Serum is extracted from natural botanical sources and enriched with a full range of Vitamin B complexes, yeast polypeptides, and traditional herbal essences.
Its core function is to activate dormant hair follicles, deliver essential nutrients to the roots, improve scalp conditions, reduce hair loss, and promote healthy hair growth.

2. Product Specifications

Product Name: YD Hair Growth Serum
Model No.: CTA202
Appearance: Yellow, transparent serum
Volume: 15 ml / bottle

Key Ingredients:
Water, Butylene Glycol, Vitamin H, Folic Acid, Cyanocobalamin, Vitamin B3, Panthenol, Vitamin B6, Vitamin B2, Vitamin B1, Yeast Polypeptides, Polygonum Multiflorum Root Extract, Gleditsia Sinensis Seed Extract, Sophora Flavescens Extract, Crataegus Pinnatifida Extract, Lycium Barbarum Extract, Black Sesame Extract, Sapindus Mukorossi Extract, Sodium Hyaluronate, etc.

Suitable for:
People suffering from hair loss, receding hairline, thinning hair, or dormant hair follicles.

3. Key Features

✓ Natural Nourishment

Formulated with plant extracts and vitamins to deliver deep nutrition to the follicles.

✓ Follicle Activation

Penetrates effectively to awaken dormant follicles, enhancing follicle vitality.

✓ Scalp Health Improvement

• Helps detoxify and clarify the scalp
• Reduces dandruff
• Balances oil and moisture levels

✓ Strengthens Hair Roots

Reduces hair fall and enhances hair density.

✓ Supports Blood Circulation

Improves scalp microcirculation to boost nutrient absorption.

✓ Professional Synergy

Can be used together with PMU/microneedling techniques. When combined with nutrient infusion, it continuously stimulates follicle activity for enhanced results.

4. How to Use

Daily Use

Apply an appropriate amount to the targeted scalp area or hairline.
Gently massage until fully absorbed.
Recommended twice daily for best results.

Professional Use (Microneedling)

Tools Required: YD Growth Serum + Microneedle Device + Medical Alcohol

1. Clean: Wash and dry the scalp thoroughly.

2. Disinfect: Sterilize the microneedle head with alcohol and allow it to air-dry.

3. Apply Serum: Apply the serum evenly onto the targeted scalp area.

4. Microneedling:

   • Needle Length: 0.25 mm – 0.5 mm

   • Technique: Vertical light pressure, slow one-way strokes, covering in a “rice-character (米)” pattern

   • Duration: 3–5 minutes per area, until mild redness appears

5. Reapply: Apply an additional layer of serum immediately afterward to enhance absorption.

6. Clean Equipment: Wash and disinfect the microneedle head, then air-dry before storage.

5. Aftercare (For Professional Microneedling Treatments)

1. Avoid water, unclean surfaces, alcohol, spicy food, seafood, and steam rooms to prevent irritation or infection.

2. Mild redness and swelling may occur for 2–3 hours—this is normal. If it persists beyond 3 hours, you may take a mild anti-inflammatory.

3. Scabs may form and naturally fall off within 5 days. Do not pick at them.

4. Between days 5–10, scabs will fall naturally. Afterward, apply recovery serum morning and night for 15 days. New hair typically begins to grow naturally within 15–28 days after treatment.

6. Precautions

• Store at room temperature and keep away from direct sunlight.
• For external use only. Avoid contact with eyes or open wounds. Rinse immediately with water if contact occurs.
• Perform a patch test behind the ear before first use.
• Not recommended for pregnant or breastfeeding women, or individuals with severe scalp conditions.
• Hair growth follows a natural cycle—consistent use for 1–3 months produces better results.

7. Frequently Asked Questions (FAQ)

Q: How soon can I see results?
A: Users with healthier follicles may notice reduced oiliness and hair fall within about 10 days, along with fine baby hair growth.
Significant results typically appear after 1–3 months depending on individual scalp conditions.

Q: Can I use it alone without microneedling?
A: Yes! The serum delivers excellent results on its own as a daily hair-growth treatment. Microneedling further enhances absorption and boosts effectiveness.

Q: Are there any side effects?
A: The formula is mild and plant-based. Extremely sensitive users may experience slight discomfort. We strongly recommend doing a patch test before use.