Collagen | Type I & III (Grass Fed)
Grass-Fed Collagen - 30 servings/tub
Iron Age Nutrition's Grass-Fed Collagen peptides powder is synthesized utilizing grass-fed collagen peptides from healthy cows and provides nutrient-rich type I and III collagen.
Pairs well with
Collagen | Type I & III (Grass Fed)
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WHY COLLAGEN?
⏳ YOUR BODY STOPPED MAKING ENOUGH COLLAGEN.
After Age 25, Production Declines Every Year. Fight Back.
Your joints stiffen. Your skin loses elasticity. Recovery takes longer. Iron Age Collagen is engineered to fight back.
Our grass-fed collagen peptides are sourced from healthy, pasture-raised cows and deliver nutrient-rich Type I and Type III collagen — the two most abundant types in the human body.
🦴 TYPE I COLLAGEN
The foundation of skin, bones, teeth, tendons, ligaments, and organs. Supports elasticity and structural strength.
❤️ TYPE III COLLAGEN
Critical for blood vessel elasticity, optimizing blood flow and supporting cardiovascular health.
Together, they account for 90% of your body's total collagen — the protein that literally holds you together.
✨ WHAT IRON AGE COLLAGEN DELIVERS
- 🌟 Supports skin elasticity, hydration & a healthy glow
- 💇 Promotes hair growth and nail strength
- 🦿 Reduces joint stiffness during heavy training
- 🦴 Increases bone density and connective tissue integrity
- 🫁 Aids digestive health and wound healing
- ☕ Mixes easily into coffee, smoothies, or water
- 👃 Unflavored and odorless — no interference with your routine
🔬 THE SCIENCE
Hydrolyzed collagen peptides provide the specific amino acids your body needs to synthesize new collagen. Collagen oligopeptides act as ligands, binding to fibroblast receptors to stimulate production at the cellular level. This formula doesn't just supplement collagen — it signals your body to build more of its own. 🧬
⭐⭐⭐⭐⭐
"I only started using it about 2 weeks now and I see results. Definitely more energy because my joints do not bother me. My skin is glowing."
— Sherry R., Verified Customer
🥩 100% Grass-Fed | 🔬 Third-Party Tested | 🇺🇸 Made in the USA | 🏭 GMP Certified
🔄 Subscribe & Save 15% | 🚚 Free Shipping on Orders Over $50
WHAT'S IN OUR COLLAGEN:
- Our Transparent Label
- Clinically-Dosed Ingredients
- Our unadultered grass-fed bovine (from cows), collagen type I&III
- No added anything
- Enhanced with naturally occuring Hyaluronic acid, and Vitamin C
KEY INGREDIENTS:
- HYDROLIZED BOVINE COLLAGEN: Hydrolyzed collagen (also called collagen peptides) is derived from the hides of cows and broken down into smaller, easily absorbable amino acids. It supports skin elasticity, joint and bone health, muscle recovery, and gut integrity.
- HYALURANIC ACID: A naturally occurring compound in the body that retains moisture in skin and joints. It helps promote skin hydration, joint lubrication, and tissue repair, especially when taken alongside collagen and vitamin C.
- VITAMIN C: An essential antioxidant that supports immune health, collagen synthesis, and skin repair. It helps your body effectively produce and maintain collagen by acting as a cofactor in its formation.
*FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
BENEFITS:
- Collagen helps improve skin smoothness, firmness, and moisture levels by stimulating the skin’s own collagen production, which naturally declines with age.
- Collagen can reduce joint stiffness and inflammation, particularly in athletes and people with osteoarthritis, by helping maintain cartilage integrity.
- Supplementation may increase nail strength and growth while reducing brittleness; it may also support hair structure and growth from the inside out.
- Collagen contains amino acids like glycine and glutamine that help maintain the intestinal lining, support gut integrity, and reduce inflammation in the GI tract.
- Collagen peptides, when combined with strength training, may promote lean muscle mass development and improve recovery after exercise.
- Collagen contributes to bone matrix formation and may help prevent bone breakdown, supporting bone mineral density in aging adults.
- Collagen provides structure to arteries; supplementation may help reduce arterial stiffness and promote overall vascular function.
- The amino acid glycine in collagen helps the liver effectively process and eliminate toxins, making collagen supportive for daily detox pathways.
- Glycine also plays a role in calming the nervous system and lowering core body temperature, both of which contribute to better, deeper sleep.
By maintaining skin, bone, joint, and muscle health, collagen supports overall function and mobility as we age, helping preserve vitality and quality of life.
SUGGESTED USE:
- Mix with 8-16oz. water or favorite beverage
- Recommended to use with warm or hot water
- For best results, use in coffee, tea or other hot beverages
- Works great when blended with a protein shake
REFERENCES & PRODUCT INFO:
Skin: Journal of Drugs in Dermatology
Joints: PubMed – Clark et al., 2008
Hair/Nails: PubMed – Hexsel et al., 2017
Gut Health: NIH – Collagen and Gut Health
Muscle Mass: PubMed – Zdzieblik et al., 2015
Bone Density: NIH – Collagen and Bone
Heart Health: Journal of Atherosclerosis and Thrombosis
Liver Support: NIH – Glycine’s Role in Liver Function
Grass-Fed Collagen: Product testing
FAQs
What is collagen, and why does it matter?
Collagen is the protein that holds your body together—literally. It's in your skin, joints, bones, hair, and gut. But starting in your mid-20s, your body makes less of it every year, which means more stiffness, slower recovery, weaker hair, and skin that just doesn’t bounce back. Supplementing with our Grass-Fed Collagen helps rebuild that foundation.
I eat healthy—do I still need to supplement?
You can eat clean and still be low on collagen. Most modern diets just don’t include the slow-cooked bones, cartilage, and connective tissue our ancestors ate. If you're not boiling bones daily, collagen powder fills the gap—and we made ours hydrolyzed so it actually absorbs faster and works quicker.
Is your collagen clean?
Yes—we source ours from grass-fed, pasture-raised bovine and hydrolyze it for max absorption. No fillers, no flavors, no mystery ingredients. We added Vitamin C and hyaluronic acid to boost collagen production and hydration even more. It's clean, simple, and it works.
Why do you add Hyaluronic Acid and Vitamin C?
Vitamin C helps your body produce and stabilize collagen, while hyaluronic acid supports tissue hydration, making the overall formula more bioavailable and effective.
Adding hyaluronic acid to our collagen makes it more effective for joint comfort, skin health, and overall tissue support.
How often should I take Collagen?
Collagen should be taken daily for best results. Most studies showing benefits in skin, joints, or muscle recovery used consistent daily doses of 5–15 grams. Since collagen is a structural protein, its benefits build gradually and require steady intake to maintain.
As we age, collagen production begins to decline by about 1% each year starting in our mid-20s. By the time we hit 40, our bodies may have already lost up to 20–25% of natural collagen production. This drop leads to common signs of aging—like wrinkles, sagging skin, joint stiffness, and slower recovery from physical activity.
Daily supplementation with our hydrolyzed collagen can help offset this loss, support connective tissue, and promote healthier aging from the inside out.
