Massy Arias — Dominican-American fitness icon, CEO of TRU Supplements, certified personal trainer, and one of the most authentic voices in the fitness world — has built her platform on a foundation of radical honesty about mental health, personal struggles, and sustainable fitness. Born October 23, 1988, in the Dominican Republic, she survived depression and personal crisis before transforming herself physically and spiritually — and sharing every step of that journey with 2.7 million Instagram followers.
| Name | Massy Arias |
| Real Name | Masiel Arias |
| Profession | CEO TRU Supplements, Personal Trainer, Wellness Coach, Influencer |
| Date of Birth | October 23, 1988 |
| Age | 37 years old |
| Birthplace | Dominican Republic |
| Currently Based | Los Angeles, California |
| Nationality | Dominican-American |
| Net Worth | $3M – $6M |
| Partner | Not publicly confirmed |
| Kids | One daughter (Zhuri) |
| Marital Status | Private |
Who is Massy Arias
Massy Arias moved to Los Angeles from the Dominican Republic and battled severe depression that led her to discover fitness as a tool for mental and physical recovery. Her approach to fitness is holistic — blending yoga, cardio, HIIT, strength training, and mindfulness — and has resonated globally. She served as a personal trainer to celebrities including Tess Holliday and founded TRU Supplements, of which she is CEO. Her Instagram features before-and-after content from thousands of followers alongside her own training, earning her a reputation as one of the most inspiring and effective fitness coaches online.
Body Measurements & Athletic Stats
| Height | 5 ft 4 in / 163 cm |
| Weight | ~57–61 kg |
| Eye Color | Brown |
| Hair Color | Black / Dark Brown |
| Bust – Waist – Hips | 34 – 25 – 36 inches |
| Body Fat % | ~16–20% |
| @massy.arias (2.7M followers) |
Massy Arias Latest News (May 2026)
- 🔴 TRU SUPPLEMENTS CEO: Massy continues leading TRU Supplements in 2026, expanding the brand’s product line and market reach across North America and beyond.
- Mental Health Advocacy: Her ongoing openness about mental health within fitness continues to set her apart and attract an audience of women who value authenticity over aesthetics in 2026.
- Celebrity Training: Continues to work with high-profile clients and speak at wellness events across the US in 2026.
- Talk of the Town: Regularly cited as one of the most genuine and impactful Latina fitness voices in America — her story of depression to empowerment continues to inspire new audiences in 2026.
Net Worth
Massy Arias’s net worth is estimated between $3–6 million, from TRU Supplements, personal training, brand partnerships, online coaching, and social media monetization.
Height
5 ft 4 in (163 cm).
Birthday
Born October 23, 1988, Dominican Republic. Currently 37 years old.
