• Improves Postprandial Glucose Control

    In human studies, allulose has been shown to significantly lower blood sugar levels after meals when consumed with carbohydrates [1,4].

  • Stimulates GLP-1 and Improves Insulin Sensitivity

    Allulose increases GLP-1, an incretin hormone that promotes insulin secretion, appetite regulation, and fat metabolism [5].

  • Reduces Abdominal Fat and Improves Metabolic Markers

    A 12-week study in humans demonstrated that daily consumption of allulose led to reductions in visceral fat and improved metabolic health [2].

  • Gentle On Your Gut

    A human study showed that allulose is well tolerated in doses up to 0.4 g per kg of body weight (about 27g for a 150lb person) with no reported bloating, cramping, or diarrhea [3].

Functional by Design

Every serving of RARE Gum delivers 2g of premium allulose designed to complement your daily wellness routine. It's our commitment to creating gum that's not just delicious, but thoughtfully formulated to support your goals.

What’s Inside Matters

  • Allulose: 2g per serving
  • Chicle: Plastic-free, tree-sourced gum base
  • Peppermint & Spearmint: Naturally refreshing botanicals

Small Ingredient. Big Impact.

Allulose isn’t just a sweetener—it’s a wellness tool.

Shop Functional Gum

The Research

  1. Braunstein, C. R., Noronha, J. C., Glenn, A. J., Viguiliouk, E., Noseworthy, R., Khan, T. A., Au‑Yeung, F., Blanco Mejia, S., Wolever, T. M. S., Josse, R. G., & Jenkins, D. J. A. (2018). A double‑blind, randomized controlled, acute feeding equivalence trial of small, catalytic doses of fructose and allulose on postprandial blood glucose metabolism in healthy participants: The FACE Trial. Nutrients, 10(6), 750. https://doi.org/10.3390/nu10060750
  2. Han, Y.-J., Ochiai, R., Yada, T., & Matsuo, T. (2016). Safety evaluation of 12-week continuous ingestion of D‑allulose in borderline diabetes and type 2 diabetes: Long‑term D‑allulose intake reduces body weight and fat mass. Journal of Clinical Biochemistry and Nutrition, 59(3), 184–189.
  3. Han Y, Choi BR, Kim SY, Kim S-B, Kim YH, Kwon E-Y, Choi M-S. Gastrointestinal Tolerance of D-Allulose in Healthy and Young Adults. A Non-Randomized Controlled Trial. Nutrients. 2018; 10(12):2010.
  4. Hayashi, N., Iida, T., Yamada, T., Okuma, K., Takehara, I., Yamamoto, T., Yamada, K., & Tokuda, M. (2010). Study on the postprandial blood glucose suppression effect of D‑psicose in borderline diabetes and the safety of long‑term ingestion by normal human subjects. Bioscience, Biotechnology, and Biochemistry, 74(3), 510–519. https://doi.org/10.1271/bbb.90707
  5. Tani, Y., Tokuda, M., Nishimoto, N., Yokoi, H., & Izumori, K. (2023). Allulose for the attenuation of postprandial blood glucose levels in healthy humans: A systematic review and meta-analysis. PLOS ONE, 18(4), e0281150. https://doi.org/10.1371/journal.pone.0281150 
  6. Teysseire, F., Bordier, V., Budzinska, A., Weltens, N., Rehfeld, J. F., Holst, J. J., Hartmann, B., Beglinger, C., Van Oudenhove, L., Wölnerhanssen, B. K., & Meyer‑Gerspach, A. C. (2022). The role of D‑allulose and erythritol on the activity of the gut sweet taste receptor and gastrointestinal satiation hormone release in humans: A randomized, controlled trial. The Journal of Nutrition, 152(5), 1228–1238.