Blog

bone densityWoman in her fifties caring for her skin

Collagen and Menopause: Joints, Skin, Muscle and Bone After 45

Women lose around 30% of skin collagen in the five years after menopause. What collagen can do for joints, skin, muscle and bone in perimenopause and beyond, with the trial doses.

joint painCyclist preparing a collagen drink before a ride

Does Collagen Help Joint Pain? What 12-Week Trials Show for Knees, Runners and Over-40s

Yes for activity-related joint pain and early osteoarthritis, at 5g to 10g a day for 12 to 24 weeks. What the knee and joint trials found, who it works for, and how to take it.

achillesRunner massaging a sore calf and Achilles after training

Collagen for Tendonitis and Tendon Pain: What the Trials Show and How to Use It

Achilles, patellar, elbow and shoulder tendons: the collagen protocol from the trials (dose, timing, loading exercise, 3 to 6 months) and what it cannot do.

athletesKUDU Collagen + Creatine sachet being mixed into water

Can You Take Collagen and Creatine Together? Yes, and Here Is Why You Should

Collagen and creatine work through completely different mechanisms and there is no interaction. How to dose both, when to take them, and why one sachet beats two tubs.

athletesKUDU liquid collagen sachet taken on the go before training

Best Time to Take Collagen: Before or After a Workout, Morning or Night?

For tendons and joints, 30 to 60 minutes before training. For skin, any consistent time. What the timing studies show, and what does not matter.

collagen resultsMan tracking his daily collagen intake in a journal

How Long Does Collagen Take to Work? Week-by-Week Timeline

Skin changes at 4 to 8 weeks, nails at 12 to 24, joints and tendons at 12 weeks plus. The week-by-week collagen timeline from the trials, and how to speed it up.