Real Doctor Collagen Whitening Plus

Real Doctor Collagen Whitening Plus is a Korean inner-beauty supplement designed to enhance skin elasticity and brightness, typically packaged in 2g stick packs (e.g., 30 sticks). It aims to support skin firmness and radiance, frequently targeting daily wellness and anti-aging routines.

• Purpose: Combines collagen for structural skin support with "whitening" agents (often glutathione/vitamin C) for brightening and evening skin tone.
• Form & Usage: Powder stick packs, usually consumed daily for sustained results.
• Targeted Benefits: Improved skin elasticity, increased hydration, and reduced pigmentation.
• Formulation: 

  - Whitening Low-Molecular Fish Collagen Mixed Powder (containing anhydrous crystalline glucose, dextrin, D-sorbitol, vegetable cream)

  
  

  - Vitamin C

  
  

  - 17-Strain Probiotics Alpha

  
  

  - Mixed Preparation (potassium carbonate, dicalcium phosphate, vitamin C)

  
  

  - Nicotinamide (Niacin)

  
  

  - Vitamin A Powdered Premix (glucose syrup powder, acacia gum, corn starch, vitamin A acetate, vitamin E)

  
  

  - Vitamin D₃ Powdered Premix (sugar, acacia gum, corn starch, processed oil, silicon dioxide, vitamin D₃, vitamin E)

  
  

  - Vitamin B₂

  
  

  - Hyaluronic Acid Mixed Preparation (containing dextrin)

  
  

  - Fructooligosaccharide

  
  

  - Biotin

  
  

  - Contains Milk and Soy

  
  

  2. Amino Acids in Collagen

  
  

  (1) Glycine

  
  

  The smallest amino acid, allowing collagen to be tightly packed.

  
  

  Acts as the “building block” of collagen, providing flexibility and stability.

  
  

  (2) Proline

  
  

  Essential for forming collagen’s triple-helix structure.

  
  

  Helps keep the skin firm and supports wound healing.

  
  

  (3) Hydroxyproline

  
  

  A modified form of proline, uniquely found in collagen.

  
  

  Stabilizes the triple-helix structure, making collagen last longer.

  
  

  Clinically used as a biomarker to measure collagen levels in the body.

  
  

  (4) Lysine

  
  

  Assists in cross-linking collagen fibers, strengthening connective tissues.

  
  

  Works with Vitamin C to promote new collagen synthesis in the body.

  
  

  (5) Alanine, Arginine, Glutamic Acid, Serine, etc.

  
  

  Play supportive roles in maintaining skin elasticity, hydration, and cellular health.

  
  

  Arginine improves blood circulation and wound healing.

  
  

  Glutamic Acid supports cellular energy and skin metabolism.