Nutrisystem
Nutrisystem, headquartered in Fort Washington, Pennsylvania, is a commercial provider of weight loss products and services. Initially, the company offered weight loss counseling and products in brick and mortar centers. In 1999, the company moved to a direct-to-consumer business model, selling its products and programs on the Internet and through a call center via 1-800 numbers.
Subsidiary | |
Traded as | NASDAQ: NTRI |
Founded | 1972 |
Founder | Harold Katz |
Headquarters | , USA |
Area served | USA and Canada |
Key people | Dawn Zier, President and CEO |
Products | weight loss, weight management, nutrition |
Services | telephone, internet and mobile counseling for weight control |
Parent | Tivity Health |
Website | nutrisystem |
In 2010, the company's mobile platform was launched amidst allegations that Nutrisystem had stolen the technology from WebDiet, Inc., a Silicon Valley startup.[1][2] In 2012, Dawn Zier joined Nutrisystem as CEO.[3]
As of 2014, evidence was lacking that Nutrisystem products help with long-term weight loss; there was tentative evidence that at three months it resulted in 3.8% more weight loss than a control group.[4] Reviews of the Nutrisystem program criticize the company’s approach as being not conducive to long-term weight control and expensive.[5]
In 2015, they acquired the South Beach Diet brand.[6] In December 2018, Tivity Health announced that they would acquire the Nutrisystem brand.[7]
References
- Brandy, Shaul (24 April 2015). "Nutrisystem Launches Weight Loss Platform on IOS". AdWeek SocialTimes. Retrieved 18 May 2015.
- Fair, Matt (1 July 2014). "Nutrisystem Accused of Stealing Rival's Diet Mobile App Technology". Law360. Archived from the original on 22 May 2015. Retrieved 18 May 2015.CS1 maint: BOT: original-url status unknown (link)
- Key, Peter (5 November 2012). "Dawn Zier named president/CEO of Nutrisystem". www.bizjournals.com. Retrieved 2019-11-27.
- Gudzune, KA; Doshi, RS; Mehta, AK; Chaudhry, ZW; Jacobs, DK; Vakil, RM; Lee, CJ; Bleich, SN; Clark, JM (7 April 2015). "Efficacy of commercial weight-loss programs: an updated systematic review". Annals of Internal Medicine. 162 (7): 501–12. doi:10.7326/m14-2238. PMC 4446719. PMID 25844997.
- Metcalf, Eric (February 6, 2017). "Nutrisystem Diet Plan Review:". WebMD.
- Hilario, Kenneth (18 December 2015). "Nutrisystem acquires diet brand for $15M". www.bizjournals.com. Retrieved 2019-11-27.
- Hammond, Ed (10 December 2018). "Tivity Health Plunges With $1.3 Billion Nutrisystem Deal". Bloomberg. Retrieved 2019-11-27.