Life Extension D-Ribose Tablets, Plus Calcium, Helps Maintain Healthy Energy Levels in Heart and Muscle, Encourages The Production of ATP, Gluten-Free, Non-GMO, Vegan, 100 Vegetarian Tablets

I started taking this for morning aches and pains related to living 66 years. After 5 weeks I was amazed. I have now 'turned' my mom and sister to using this, and unfortunately, it means I order A LOT of this. However, this has helped my mom immensely, and my sister isn't talking to me, so I'll never know if I've similarly improved her life. However, I'll assume she, like my mom and I, is enjoying a pain-free morning rollout from her bed, an ache and pain free day. This is the stuff!

Great

These pills are giant and having to take 5 a day is hard work :)

I've taken this product for years. Good for heart health; I just reordered it.

Just so you know, the recommended serving size is 5 of these. They're comically huge. I think I'll stick with the powder version from now on.

It is good for your health

When I had no energy and aching bones and muscles, I started using this product and I feel so much better. I was retired and started to work a part time job. After each shift my body ached. However, when I read about this product I was overjoyed, and I contine to use it every day.

I take this as prescribed by my doctor. I take many other supplements, too. It's hard to say which one does what! These are fine but very big. Hard to swallow and get stuck in my throat.