SWANS Red Onion Hair Growth Serum – Scalp Nourishing 100ml
Elevate your daily hair care routine with the SWANS Red Onion Nourishing Hair Growth Serum — a 100ml all-in-one treatment serum designed to deeply nourish every strand, support a balanced scalp environment, and bring back the soft, full-bodied hair you love. Formulated with natural plant ingredients and featuring a built-in massage applicator, this serum is the effortless upgrade your hair care shelf has been waiting for.
This product is not intended to diagnose, treat, cure, or prevent any disease. These statements have not been evaluated by the Food and Drug Administration.
Why You'll Love It
- Deep Strand Nourishment: Rich, penetrating care replenishes nutrients in dry, brittle, or compromised hair — restoring softness and smoothness from root to tip for visibly healthier-looking locks.
- Balanced Scalp Environment: Helps regulate oil levels and soothes dryness on the scalp surface, creating a healthy foundation that helps hair appear thicker and fuller over time.
- Built-In Massage Applicator: The integrated comb-tip applicator gently encourages better scalp circulation while distributing the serum evenly right onto the hair roots — zero waste, maximum coverage.
- Lightweight, Non-Greasy Formula: The airy, non-heavy texture adds lift to fine or limp hair without weighing strands down, keeping your style naturally voluminous and breathable all day.
- 2-in-1 Serum + Scalp Massage: Combines targeted hair nourishment with a relaxing scalp massage moment — a simple, rewarding self-care ritual you can enjoy at home.
- Suitable for All Hair Types: Unisex formula works across all hair textures and types, fitting seamlessly into any existing hair care routine.
Key Specifications
| Net Weight | 100ml |
| Item Type | Strengthening Volumizing Hair Serum |
| Key Ingredient | Natural Plant Extracts (Red Onion Blend) |
| Hair Type | All Hair Types |
| Gender | Unisex |
| Shelf Life | 3 Years (36 Months After Opening) |
| Certification | CPNP |
| Country of Origin | Made in China |
How to Use
- Wash your hair and scalp, then towel-dry until slightly damp.
- Apply an appropriate amount of serum evenly onto your hair and scalp using the built-in comb applicator.
- Gently massage your scalp with your fingertips to encourage full absorption of the serum.
- Style as usual — no rinsing required.
Storage Instructions
- Store in a cool, dry place away from direct sunlight and high temperatures.
- Keep out of reach of children.
Complete Your Hair Care Routine
Pair this serum with our popular scalp care tools for the ultimate at-home treatment experience:
- Japanese Silicone Scalp Brush – Dry & Wet Shampoo Massager
- Liquid Shampoo Brush Hair Washing Comb & Scalp Massager
Learn more: FDA guidance on hair dyes
Frequently Asked Questions
Q: What hair types is the SWANS Red Onion Hair Growth Serum suitable for?
A: This nourishing hair serum is formulated for all hair types — straight, wavy, curly, fine, thick, dry, or oily. Its lightweight, non-greasy texture makes it suitable for both men and women looking to support a healthier scalp environment and add volume to their strands.
Q: How does the built-in massage applicator work?
A: The serum bottle features an integrated comb-tip applicator that parts your hair and delivers the serum directly onto the scalp and roots. As you glide it across your scalp, the gentle comb action promotes scalp circulation and ensures even, waste-free distribution of every drop.
Q: Do I need to rinse this serum out after applying?
A: No — this is a leave-in hair serum. After applying it to slightly damp hair and massaging it in with your fingertips, you can simply style your hair as normal. There is no need to rinse it out, making it a quick and convenient step for your daily hair care routine.
Q: How long does one bottle last and what is the shelf life?
A: Each bottle contains 100ml of serum. With regular use (a small amount applied per session), one bottle can last several weeks. The product has a shelf life of 3 years (36 months after opening) when stored properly in a cool, dry place away from direct sunlight.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.