The best collagen supplement depends on your specific needs, preferences, and dietary restrictions. Here are some top options based on expert reviews and clinical evidence:
Best Overall Collagen Powder
- Vital Proteins Collagen Peptides Advanced is highly recommended because it is easy to find, mostly flavorless, and contains collagen peptides from bovine sources. It provides a good protein and collagen dose per serving and is versatile for mixing into foods and drinks
Best Marine Collagen
- Procaps Marine Collagen Peptides is ideal for pescatarians or those avoiding bovine or poultry collagen. It contains 5 grams of collagen per serving from tilapia, dissolves well in hot or cold beverages, and is unflavored
- Absolute Collagen Marine Liquid Collagen has strong clinical backing showing improvement in skin lines and wrinkles, with 8000mg hydrolysed marine collagen per serving
Best Multi-Collagen (Types I, II, III)
- NOW Supplements Multi Collagen Protein contains types I, II, and III collagen from bovine, poultry, and marine sources, plus vitamin C for collagen synthesis support. It offers 11 grams of collagen per serving and supports skin, joint, and bone health
Best Capsule Form
- Youtheory Collagen is a popular capsule form providing 6 grams of collagen per recommended dose. It is verified for purity and contaminants but requires taking multiple capsules daily and lacks protein content
Best Vegan Collagen Alternative
- Shreddy Superskin Collagen Powder uses a plant-based collagen alternative combined with vitamin C and hyaluronic acid, suitable for vegans or those reducing animal products. It has a pleasant taste and additional skin-supporting nutrients
- Revive Collagen Vegan Collagen Premium Liquid Supplement is clinically proven as a liquid vegan collagen mimetic, showing skin improvements in trials
Considerations
- Collagen supplements are generally safe and can support skin hydration, elasticity, and joint health, especially hydrolysed collagen types
- Vitamin C is important to include as it supports collagen synthesis.
- If you have allergies (e.g., fish), choose your collagen source carefully.
- Powder forms tend to provide more collagen and protein per serving compared to capsules.
Summary Table
Supplement| Form| Collagen Source| Collagen per Serving| Notable Features
---|---|---|---|---
Vital Proteins Collagen Peptides| Powder| Bovine| ~10g| Flavorless, easy to
use
Procaps Marine Collagen Peptides| Powder| Fish (Tilapia)| 5g| Dissolves well,
unflavored
NOW Multi Collagen Protein| Powder| Bovine, Poultry, Fish| 11g| Multi-type
collagen + Vitamin C
Youtheory Collagen| Capsule| Bovine| 6g (6 capsules)| Verified purity, easy
dosing
Shreddy Superskin Collagen Powder| Powder| Vegan (plant-based)| N/A| Vegan,
with vitamin C & hyaluronic acid
Absolute Collagen Marine Liquid| Liquid| Marine| 8g| Clinically proven for
skin improvement
Choosing the best collagen supplement depends on your dietary preferences, desired collagen types, and form preference (powder, capsule, liquid). For skin benefits, marine collagen with clinical backing like Absolute Collagen or multi-collagen powders with vitamin C are excellent choices
