Last reviewed: March 2026 · The Purest Co Editorial Team · About The Purest Co
Do men need collagen supplements?
Yes. Men experience the same 1% per year collagen decline from their mid-20s as women. The consequences are particularly relevant for joint integrity, tendon and ligament repair, exercise recovery, and skin structural support. The evidence for hydrolysed collagen supplementation applies equally regardless of gender.
Collagen supplements have a marketing problem with men. The category is dominated by pink packaging, skin-glow promises, and beauty language that doesn't reflect the full picture of what collagen actually does. The reality is that collagen loss affects men as much as women, the consequences extend well beyond skin, and the evidence for supplementation is gender-neutral.
If anything, men have a specific case for collagen supplementation that's underrepresented in the marketing: joint integrity, muscle recovery, and the structural connective tissue that determines physical performance and longevity.
How Collagen Loss Affects Men Differently
Men and women both experience collagen decline starting in their mid-20s at approximately 1% per year. But there are important differences. Men have naturally thicker skin than women (about 20% thicker on average) due to higher testosterone levels, which means collagen loss in men tends to be less visible as facial ageing in early years but more pronounced in joint, tendon, and connective tissue function.
Men are also more likely to experience exercise-related collagen stress. Resistance training, running, and high-impact activities place significant mechanical load on tendons, ligaments, and cartilage, all of which are primarily collagen-based. As collagen production declines with age, recovery from this mechanical stress slows, and joint discomfort, tendon injuries, and slower recovery become more common.
What the Evidence Shows for Men Specifically
For joints: Type I and Type II hydrolysed collagen have good evidence for reducing joint pain and improving mobility, particularly in the context of exercise-related joint stress. A study in Current Medical Research and Opinion found that athletes supplementing with hydrolysed collagen showed significantly reduced joint pain compared to placebo. This is arguably the most directly relevant application for active men.
For muscle recovery: Collagen peptides are rich in glycine and proline, amino acids that support the connective tissue repair needed for full recovery from resistance training. Research suggests that collagen supplementation combined with vitamin C around training sessions enhances connective tissue collagen synthesis compared to placebo.[1]
For skin: Men's skin loses collagen at the same rate as women's over time, and the structural consequences including loss of skin density and slower wound healing are the same. The evidence for hydrolysed collagen improving skin elasticity and hydration applies equally to men.
| Product | Primary Type | Best For | Dose | Format |
|---|---|---|---|---|
| Collagen Reforge | Hydrolysed | Active recovery, connective tissue | 5g+ | Drink |
| Marine Collagen Peptides | Marine Type I | Skin + connective tissue | 5g+ | Powder |
| Collagen Glow Berries | Marine + Vit C | Skin firmness + antioxidant | 2.5g+ | Sachet |
Why Most Collagen Products Miss the Mark for Men
The biggest issue is formulation relevance. Most collagen products are formulated for skin glow with doses and ingredients chosen for that outcome. For men prioritising joint and connective tissue health, the requirements are slightly different.
Dose matters more for joint outcomes. The research on joint health uses doses at the higher end of the therapeutic range (5g to 15g per day) compared to the 2.5g minimum shown effective for skin. Products with sub-5g doses may support skin but are underdosed for joint outcomes.
Timing matters for connective tissue. Research specifically on collagen and connective tissue synthesis suggests taking collagen with vitamin C approximately 60 minutes before exercise produces better connective tissue collagen synthesis outcomes than other times.
Marine vs Bovine for Men
For men focused on joint and connective tissue outcomes, bovine collagen has a slight advantage because it contains both Type I and Type III collagen, with Type III particularly relevant for gut lining, blood vessels, and connective tissue repair. For men focused primarily on skin, marine Type I collagen is the more targeted choice.
The Purest Co Collagen Range for Men
Collagen Reforge Mango Swirl is the most relevant product for men focused on active recovery and connective tissue support, combining hydrolysed collagen with actives targeting structural repair.
Marine Collagen Peptides provides a high-dose clean marine collagen formula applicable for both skin and connective tissue goals.
Collagen Glow Berries combines marine collagen with Vitamin C for skin-focused collagen synthesis support with the cofactor required for optimal production.
Frequently Asked Questions
Do men need collagen supplements?
Yes. Men experience the same collagen decline from their mid-20s as women. The consequences are particularly relevant for joint integrity, tendon and ligament repair, exercise recovery, and skin structural support. The evidence for hydrolysed collagen supplementation applies fully to men.
What is the best collagen for men in Singapore?
For joint and connective tissue focus, look for bovine hydrolysed collagen with Type I and Type III at 5g or more per serving. For skin focus, hydrolysed marine collagen at 2.5g or more with vitamin C. The Purest Co Collagen Reforge and Marine Collagen Peptides are the most relevant options.
Can collagen help with gym recovery?
Yes, specifically for connective tissue recovery. Collagen peptides rich in glycine and proline support tendon, ligament, and cartilage repair. Research shows collagen with vitamin C taken before training sessions improves connective tissue synthesis. It complements rather than replaces protein supplementation for muscle building.
When should men take collagen?
For connective tissue and joint outcomes, taking hydrolysed collagen with vitamin C approximately 60 minutes before exercise has the strongest evidence. For general skin and structural benefits, consistency of timing matters more than the specific time.
How long does collagen take to work for joints?
Joint pain reductions are typically measurable at 8 to 12 weeks of consistent daily use. Most joint-focused trials run for 12 to 24 weeks as cartilage and tendon have slower turnover rates than skin.
Can men take collagen every day?
Yes, and daily supplementation is exactly what the clinical evidence supports. The fibroblast-stimulating mechanism of collagen peptides requires consistent daily signalling to produce measurable structural changes. Intermittent use doesn't accumulate the effect. For men using collagen for joint support before exercise, taking it with vitamin C approximately 60 minutes before the session produces the best connective tissue synthesis outcomes.
Does collagen increase testosterone?
Collagen doesn't directly raise testosterone, but it supports the connective tissue integrity and muscle recovery that allow training to be more effective, which indirectly supports hormonal health. Ashwagandha has the strongest botanical evidence for testosterone support through cortisol reduction, not collagen. The two complement each other well for men focused on performance and body composition.
What age should men start taking collagen?
Collagen production begins declining from the mid-20s at approximately 1% per year. For men doing regular physical training, starting in the mid-20s to early 30s maintains the connective tissue quality that prevents the joint issues common from the late 30s onward. Starting later (40s or beyond) can partially restore lost structural integrity but the timeline and required dose increase with more established decline.
References
[1] Shaw G et al. American Journal of Clinical Nutrition. 2017. Vitamin C-enriched gelatin supplementation before intermittent activity augments collagen synthesis.
[2] Choi FD et al. Journal of Drugs in Dermatology. 2019. Oral collagen supplementation: a systematic review of dermatological applications.
[3] Martini M et al. Nutrients. 2023. A review of the evidence for collagen peptide supplementation on skin health.
This article is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with any questions about a medical condition.
