The supplement contains stimulants responsible for improving health, but ingredients such as caffeine can also trigger allergies in people who are allergic to it. People with low tolerance to caffeine cannot consume it as it would be harmful to their health. Apart from this, people who have heart problems, pregnant or breastfeeding women and the like cannot consume this supplement. Who can use it? Individuals over the age of 18 can consume Phen24. However, if you suffer from serious medical conditions, consult a doctor before consuming it. Other than that, it is completely safe to use for both men and women. Now you don't have to go on those bland diets and starve. Who can't use it? Women who are conceiving should not take the supplement, nor should those who are breastfeeding. On the other hand, people who are facing other problems like kidney problems, depression, heart problems, breast cancer, diabetes or any other chronic disease should not take the pills. The Last Word Phen24 contains nothing synthetic and is made up of pure ingredients. If you want to lose weight quickly without damaging your skin or immune system, then Phen24 is the supplement for you. Consult your doctor before trying this would