Strawberry Milk Collagen Sample
- 153% Improvement in Skin Texture +
- Smoothness138% Increase in Skin
- Hydration140% Improvement in Fine Lines
MARINE vs. BOVINE?
Not all collagen is created equal — and the difference comes down to peptide size, sourcing, and testing.
Our bovine collagen is your more affordable, but still high-performance option. Most bovine collagen on the market is poorly sourced and often has an unpleasant taste — with too large to be absorbed sizes (around 9,000 daltons), which can make absorption slower. However, our bovine collagen is hydrolyzed and broken down to ~5,000 daltons, making it easier to dissolve, easier to absorb, and about 1.5× more efficient than standard bovine collagen — while still keeping it price-accessible. It delivers Type I and Type III collagen to support skin, hair, nails, and joints, without the chalky texture or poor mixability many people expect.
Our marine collagen is our more premium, beauty-forward option. It’s naturally composed mostly of Type I collagen — the main collagen found in skin — and has an even smaller peptide size (around 4,000 daltons) for faster absorption. It’s also more thoughtfully and sustainably sourced, with tighter purification standards from start to finish.
Both our marine and bovine collagen formulas are third-party tested, certified, and validated for purity — with confirmed zero heavy metals, toxins, or fillers. Both are flavorless as collagen can be!
WHY THIS COLLAGEN ACTUALLY WORKS
Most collagen powders never make it past your digestive system — their molecules are simply too large for your body to absorb. For collagen to actually work, it must be hydrolyzed into ultra-small peptides (ideally around 4,000 Daltons or less). Anything bigger? Your body can’t fully break it down, meaning you’re just drinking expensive protein.
That’s where Crushed Tonic stands apart.
We use premium, patented, clean collagen sourced from 100% fish and broken down into 4,000 Dalton peptides — the clinically proven size your skin can absorb. Each scoop delivers visible results: boosted hydration, improved elasticity, and restored radiance — without fillers, preservatives, or anything artificial.
Every batch is third-party tested for purity, dissolvability, and absorption, and is certified Halal and Kosher. Our marine collagen is fully traceable down to the exact fish it came from — so you know precisely what’s going into your body.
Prefer bovine collagen?
Our bovine option is equally certified Halal and Kosher, and completely free of growth hormones, antibiotics, BSE & TSE, ethylene oxide, additives, irradiation, nitrosamines, and melamine — giving you pure, safe, and effective collagen that your body can actually use.
