From the Studio to the Supplement Jar
I’m Doug Krussel, and recently I found myself on a photo shoot—not for a workout supplement—but for our new Collagen Grass‑Fed Type I & III Peptides. Between frames, as the camera flashed, what struck me wasn’t the shine of my face, it was how deeply this supplement reflects our philosophy: clean, science-based, performance-driven health for both inside and out.
Collagen exists in our skin, joints, bones, and beyond. As we age, levels decline, making replenishment more than just aesthetic—it’s foundational health support.
The Power of Type I & III Grass‑Fed Collagen
K3 Nutriments Collagen Grass‑Fed Type I and III Peptides are hydrolyzed and derived from pasture-raised cattle—designed to deliver powerful and targeted benefits:
- Skin Elasticity & Hydration: Multiple studies show oral collagen peptides can reduce wrinkles and improve skin elasticity and moisture
- Low Risk, High Reward: Clinical trials support improvements in skin firmness, suppleness, and wrinkle reduction after consistent use
- Whole-Body Integrity: Type I supports skin, bone, tendon, and dental health; Type III supports vascular elasticity, which can enhance circulation and blood flow
- Digestive & Joint Health: Grass‑fed collagen peptides have been shown to support joint mobility, bone density, and reduce minor digestive
I make a point to use this daily—even when I'm running low on time. A scoop in my morning smoothie keeps me feeling—and looking—stronger.
Collagen + Clean Skin Care = Radiance from Within
At K3, we believe in synergy between what you put into your body and what you apply on your body.
- From Within: The collagen peptides nourish your dermal structure, supporting natural firmness and hydration.
- From Without: Our Advanced Multi-Peptide Cream delivers targeted peptide support topically.
- Layered Benefits: I often follow the collagen powder with our Red Tea Antioxidant Serum, then seal with the peptide cream—creating a powerful one-two punch of inner and outer nourishment.
How I Use It—and Why You Should
- Daily Use: One scoop with 12–16 oz of water as a dietary supplement, ideally with Vitamin C-rich food to support natural collagen synthesis.
- Visible Results: Within about 8–12 weeks, you may notice improved skin texture, hydration, and joint comfort—echoing clinical findingsVerywell Health+3GQ+3Vogue+3.
- Trust & Transparency: Our collagen is third-party tested, made in a GMP-certified, FDA-registered facility—only 1% of supplements meet that high standard.
Final Thoughts
That photo shoot wasn’t just marketing—it was a moment of validation for what I’ve built. Our collagen peptides serve more than beauty—they offer structural support, joint integrity, digestion support, and skin that feels alive.
Collagen isn’t just about aging gracefully—it’s about supporting your body to thrive, from the inside out.
— Doug Krussel
Frequently Asked Questions
What’s the difference between Type I and Type III collagen?
Type I supports skin, bone, and connective tissue; Type III is key for blood vessel health and elasticity
How long until I see results from collagen supplements?
Research suggests improvements in skin hydration and elasticity typically appear after 8–12 weeks of daily use
Can collagen peptides support more than just skin health?
Yes—evidence shows benefits for joint comfort, bone density, and even gut health
Why choose grass-fed collagen?
Grass-fed sources are free from added hormones and antibiotics and deliver high-quality Type I and III collagen
How does collagen tie into the K3 skincare line?
Our collagen works from the inside, while our topical products—like the Multi-Peptide Cream and Red Tea Serum—support skin health on the outside, creating a holistic approach.