03/09/2026
EAT ACCORDING TO YOUR GENES
How Many Carbohydrates Should You Eat?
It May Depend on Your AMY1 Gene. The AMY1 gene controls the production of salivary amylase - the enzyme that begins breaking down starch in your mouth. The number of AMY1 gene copies varies widely between people, and this affects how efficiently your body processes carbohydrates.
People with more AMY1 copies
These individuals produce more amylase and usually digest starch more efficiently. They often tolerate carbohydrates better and may be able to consume a moderate amount of healthy carbs without significant weight gain or blood sugar spikes.
People with fewer AMY1 copies
Lower amylase production means starch digestion is slower and blood glucose may rise more easily. Research suggests these individuals may have a higher risk of weight gain or insulin resistance with high-carbohydrate diets.
At SlimGenetix, genetic testing helps personalize nutrition recommendations so your diet works with your biology rather than against it.
Learn more httops://slimgenetix.com