Whether gaming is a hobby or a full-time career, novice and serious gamers alike are searching for ways to up their game and get an edge over the competition. Beyond hours of practice, gamers also need to fuel their skills and keep their mind and bodies sharp with proper nutrition. Along with a healthy diet and regular exercise, there are gaming supplements that can take your game to a whole new level – and GNC is here to give you our top picks.
To create the list of 4 Best Supplements for Gamers of 2023, I sat down with a group of product experts at GNC in the merchandising department. The merchandising team is responsible for curating an assortment of products specifically for gamers. They sample and try THOUSANDS of supplements to make sure that only the best of the best makes it onto GNC shelves (so who better to ask?).
I asked the merchandising experts them to rank the top supplements for gamers across different categories. As a dietitian myself, I threw in my two cents on the nutrition profile of each product.
Here are the winners for each category:
• Best Eye Supplements – GNC Preventive Nutrition® Eye Health Formula
• Best Joint Supplement – GNC TamaflexTM Fast Acting
• Best Multivitamin for Men & Women – GNC Mega Men® and GNC Women’s Ultra Mega
BEST EYE SUPPLEMENTS
GNC Preventive Nutrition® Eye Health Formula
Staring at screens can have a negative impact on eye health. The winner for best eye supplement goes to GNC Preventive Nutrition® Eye Health Formula, which features premium ingredients to support multiple eye benefits. It contains lutein, which provides antioxidant protection and nutritional support for those concerned about eye strain, fatigue, and long-term eye health. It may also increase macular pigment density, which helps eyes filter blue light from electronic devices.’
BEST JOINT SUPPLEMENT
GNC TamaflexTM Fast Acting
Sitting for long periods of time, especially in non-ergonomic chairs, can put strain on joints. Get proven joint support with GNC Tamaflex Fast Acting, which provides an herbal blend of tamarind and turmeric (an ingredient called Tamaflex). Tamaflex has been shown to improve joint comfort, function, stiffness, and flexibility^. The best part? It’s been shown to start working in just FIVE days. Now that’s fast.
BEST MULTIVITAMIN FOR MEN & WOMEN
GNC Mega Men® and GNC Women’s Ultra Mega
Let’s face it, no one’s diet is perfect. Adding a multivitamin to your routine is a great way to fill nutritional gaps. At GNC, the clear winners for best multivitamins go to our long-standing products – GNC Mega Men and GNC Women’s Ultra Mega. Mike Wagner, merchant over the vitamin category, says: “GNC has been a trusted vitamin retailer for over 80 years. Our top-selling GNC Mega Men and GNC Women’s multivitamins are a staple for everyone’s routine.” From a scientific standpoint, what makes these multis stand out is the fact that GNC put our multis to the ultimate test in a clinical study to show they work better than a basic multi and help boost levels of key nutrients in the body^.
READ MORE: 11 TIPS TO STAY HEALTHY WHILE GAMING
• READ MORE: A GAMING SUPPLEMENT TIMELINE





