SADOER Collagen Protein Thread Lifting & Firming Face Serum

Discover the secret to visibly firmer, smoother, and more radiant skin with the SADOER Collagen Protein Thread Lifting & Firming Face Serum. Inspired by Korean skincare innovation, this two-step serum set combines absorbable collagen protein threads and a 24K Gold-infused liquid serum to deliver an instant tightening effect — no injections, no salon visits required.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Why You'll Love It

• Instant Visible Lifting: Soluble collagen protein threads work on contact to visually tighten and firm facial contours for a more youthful, sculpted appearance.
• 24K Gold Extracts: Infused with gold-derived nutrients that nourish, brighten, and add a luminous glow to dull or uneven skin tone.
• Deep Hydration: Penetrates dry skin to restore moisture balance, leaving your complexion feeling soft, supple, and smooth.
• Minimizes the Look of Fine Lines: Targets the appearance of fine lines around the eyes, forehead, and cheeks, visibly reducing their look with regular use.
• Pore-Minimizing Formula: Helps refine and minimize the appearance of enlarged pores for a smoother, more even skin texture.
• Fast-Absorbing & Gentle: Lightweight liquid formula absorbs quickly without irritation — suitable for unisex use and all skin types.
• No Injections Needed: A non-invasive, at-home alternative to expensive cosmetic procedures, delivering professional-grade results from your own bathroom.

Key Ingredients

• Hydrolyzed Collagen Protein Threads — absorbable, soluble threads that visibly lift and firm on application.
• 24K Gold Extracts — adds nutrients, boosts radiance, and supports a healthy-looking complexion.

How to Use

1. After cleansing, apply the golden liquid serum evenly across the face.
2. Place the collagen protein threads along the cheeks and forehead, following the natural skin texture.
3. Apply the golden liquid over the protein threads and gently massage in circular motions until fully absorbed.
4. Use consistently for best long-term results — firmer, brighter, and more youthful-looking skin.

Product Details

• Brand: SADOER
• Formulation: Liquid Serum + Protein Threads
• Gender: Unisex
• Period After Opening: 18 months
• Shelf Life: 3 years
• High-Concern Chemicals: None
• Made in: China

Pair It With

Complete your skincare ritual with these complementary products from our store:

• 0.3ml & 0.5ml Ampoule Head Cap Adapter for Hyaluronic Pen
• 0.3ml & 0.5ml Hyaluron Pen Ampoule Head Cartridge | Skin Care

Learn More

For general guidance on skincare ingredients and product safety, visit the FDA Cosmetics Information Center. For tips on collagen and skin health, explore resources at PubMed – Collagen & Skin Health Research.

Frequently Asked Questions

Q: What are collagen protein threads and how do they work in this face serum?

A: Collagen protein threads are fine, soluble strands made from hydrolyzed collagen. When applied to the skin alongside the golden serum, they dissolve and are absorbed into the skin's surface, delivering an instant tightening and firming effect. They visibly smooth the appearance of fine lines and support a more lifted, youthful complexion with regular use.

Q: How quickly will I see results from the SADOER Collagen Protein Thread Serum?

A: Many users notice an immediate visual improvement in skin firmness and smoothness after the first application. For more lasting results — including a brighter skin tone and reduced appearance of fine lines — consistent daily use over several weeks is recommended.

Q: Is this collagen serum suitable for all skin types and genders?

A: Yes! The SADOER Collagen Protein Thread Serum is formulated for unisex use and is suitable for all skin types, including dry and combination skin. Its fast-absorbing, lightweight formula is gentle and free from high-concern chemicals, making it an excellent choice for everyday use.

Q: Do I need any special tools or professional help to use this product?

A: No special tools or professional assistance are required. Simply follow the three-step application process: apply the golden liquid, place the protein threads along target areas, and gently massage until absorbed. It's a completely at-home, non-invasive treatment.