Collagen Peptides vs Tripeptides

Collagen Peptides vs Tripeptides

From our mid-20s, our body’s natural collagen production starts to decline, which can show up as fine lines, reduced elasticity and changes in skin texture. Collagen peptides are a well-researched way to support skin as it evolves. They act as both building blocks and biological signals, helping the body maintain its natural collagen levels and structure.

Vida Glow has taken things further with  Pro Collagen+. Powered by tripeptide technology, it’s their most advanced collagen solution, designed to deliver more targeted, accelerated results. 

What’s the difference between Peptides and Tripeptides?

In its whole form, collagen is a large, complex protein. Through hydrolysis, it is broken down into shorter chains of amino acids known as peptides. This process makes collagen easier for the body to absorb and use.

Tripeptides are an even more compact peptide. They are made up of just three amino acids, which allows them to pass through the digestive system and into the bloodstream intact. Once delivered to the skin, tripeptides help stimulate collagen production and increase the number of fibroblasts — the cells responsible for producing new collagen.

Are Collagen Tripeptides ‘better’ than standard Collagen Peptides?

This comes down to your skin goals. Think of it like adding a retinoid to your topical skin routine. Collagen peptides are like retinol – effective and well-researched – while collagen tripeptides are like retinoic acid – more targeted, with a faster, more direct action. 

They both work well, but tripeptides are more potent at lower doses, so they deliver accelerated results. If you want to upgrade your collagen routine, or achieve more advanced anti-ageing, Pro Collagen+ is a clinically effective next step up. 

What to expect when you take Pro Collagen+

Studies comparing collagen tripeptides with standard collagen peptides found that the tripeptide group saw greater improvements in skin hydration, elasticity and density over eight weeks (2). In Vida Glow’s own clinical research, participants who took Pro Collagen+ daily saw a 42% reduction in wrinkle depth after three weeks (3).

Key Benefits + Ingredients

Key benefits

• Helps maintain skin elasticity and firmness
• Reduces the appearance of fine lines
• Supports skin hydration
• Contributes to stronger hair and nails

Pro Collagen+ ingredients 

• Marine collagen tripeptides to maintain skin elasticity, firmness and hydration.
• Hyaluronic acid to support skin hydration.
• Digestive enzymes to support absorption and bioavailability.

Tips for taking Pro Collagen+

Consistency is key when it comes to collagen supplements. Here’s how to get the most from your Pro Collagen+ routine:

1. Take it daily: Regular intake supports better long-term results.
2. Consistency beats perfection: Habits make consistency easier, but the single-serving sachets are designed to be taken anywhere.
3. Enjoy hot or cold: The formula is heat stable with a neutral taste profile, so you can mix it into coffee, smoothies, snacks or water.

Collagen supplementation doesn’t need to be complex!

Vida Glow focuses on clinically studied forms of collagen – whether peptides or tripeptides – to deliver visible, lasting results. If you’re wanting to upgrade your collagen routine, Pro Collagen+ is an easy to use, clinically backed solution.

1. Shigemura, Y. et al. (2009). Effect of prolyl-hydroxyproline intake on skin conditions and cell proliferation in human fibroblasts. Journal of Agricultural and Food Chemistry, 57(2), 444–449.

2. Yazaki, M. et al. (2017). Oral intake of collagen tripeptide improves skin barrier function and hydration levels in healthy adults: A randomized, double-blind, placebo-controlled study. Journal of Functional Foods, 35, 271–279.

3. Oral supplementation: 2.5g Tripeptide Clinical Study 2024. Publication in progress. Report available upon request.