Closer look at STMNA Bioactives VS AGEmate

Both Australian. Both TGA-listed. Both built for people serious about ageing well. But STMNA and AGEmate aren't actually doing the same job in your body.

AGEmate's core ingredient, NMN, tops up NAD+, a molecule your cells already produce for energy, just less of it as you get older. STMNA Bioactives - Healthspan works the other way around: its six plant bioactives - curcumin, boswellia, resveratrol, grape seed, ashwagandha, piperine - are compounds your body has no internal supply of at all. You only get them through diet or supplementation.

One formula replenishes something you already make. The other gives your body tools it never had to begin with.

Which one matches what's actually bothering you

If it's inflammation, joint stiffness, poor sleep, or stress you can't switch off - that's not a NAD+ problem. That's precisely what STMNA Bioactives ’ six bioactives are clinically studied to target.

If it's specifically the NAD+ pathway and cellular energy you're chasing, that's AGEmate's territory.

Most people feel the first list a lot sooner than the second.

Why Healthspan holds up

• Six clinically studied bioactives, dosed at therapeutic levels - not a long ingredient list for its own sake
• Piperine included specifically to help the curcumin and resveratrol actually absorb
• Two capsules, once a day - no powder, no mixing
• 100% plant-based, vegan, no fillers, no sugar
• Made in Australia, TGA-listed 
• Refillable jar + recyclable pouch, so repeat orders cost less and waste less

93% of Healthspan customers reported no more energy crashes and better sleep after 90 days. 79% felt relief from joint aches and inflammation.

AGEmate isn't a bad product - it's answering a different question. If yours is about inflammation and stress, not cellular fuel, Healthspan is the more direct answer.

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Want the deeper science? Read the full STMNA vs AGEmate comparison 

Plant-Based Bioactives vs NMN: What's Actually in the Capsule

Turmeric root. Boswellia resin. Grape seeds. Ashwagandha root. Every ingredient in Healthspan traces back to a plant you could point to.

NMN doesn't work that way. It's a molecule manufactured in a lab - synthesised or fermented, then purified into powder - because there's no plant or food source that delivers it in any meaningful concentration. That's not a criticism of NMN itself, but it's a genuine difference in what you're actually putting in your body, and it's worth knowing before you decide what "natural" means to you.

One pathway vs three

NMN is built to do one thing: raise NAD+, a molecule involved in cellular energy production. If that's the specific pathway you're chasing, it's a reasonable, single-purpose tool.

Healthspan was formulated differently - to work across three separate drivers of ageing at once. Curcumin and boswellia target inflammation. Resveratrol and grape seed extract handle oxidative stress. Ashwagandha addresses stress load. Piperine ties it together by improving how well the curcumin and resveratrol actually absorb.

Three mechanisms, not one. That's the difference between a supplement built around a single molecule and a formula built to support the body at more than one point at a time.

What's in Healthspan

• Curcumin - anti-inflammatory compound extracted from turmeric root
• Boswellia serrata - resin extract, supports joint comfort and a balanced inflammatory response
• Resveratrol - antioxidant polyphenol from red grapes
• Grape seed extract - antioxidant support, collagen production
• Ashwagandha - adaptogenic root extract for cortisol and stress resilience
• Piperine - black pepper extract, boosts absorption of the curcumin and resveratrol

100% plant-derived. Vegan, gluten-free, sugar-free, no fillers. Two capsules, once a day - manufactured in a TGA-approved Australian facility and listed on the ARTG (AUST L 425553).

93% of Healthspan customers reported no more energy crashes and better sleep after 90 days. 79% felt relief from joint aches and inflammation.

Shop Healthspan by STMNA Bioactives →