Welcome to Ray Kurzweil & Terry Grossman’s Health Products
Science is quickly developing the technologies needed to radically extend the quality human lifespan. Meanwhile, we need to stay healthy long enough to take advantage of these scientific breakthroughs.
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Supreme Shake Mix

  • Reformulated Vegan Protein Blend
  • Customized Micro-Encapsulated Vitamin Mix
  • All-Natural, Sugar-Free, Dairy-Free
  • Complete Nutraceutical Formula

We have reformulated the Supreme Shakes. The new formula has a fresh green taste and offers the same health benefits, but it no longer contains soy, egg, or milk products. Please select flavor from the drop down menu on the right to see the new supplement facts.

Our reformulated shake mix offers the same supreme health content as always, but it no longer contains soy, egg, or milk products. This new vegetarian formula has been taste-tested and approved by Ray and Terry.

Restricting calories is the most powerful approach that we know for maintaining health and extending human longevity.1,2,3,4 Of course, it is a very effective way of losing weight as well. The only drawback is that reducing calories is not easy to do.

One important purpose of our program is to provide "Caloric Restriction Without the Restriction." Our Ray & Terry's® Supreme Supplement Shakes enable you to significantly reduce your calories without deprivation.

Supreme Shake Benefits

Vegan Protein: Plant protein complex with hemp, pea and fava provides a complete amino acid profile. Easy to digest. Supports lean muscle mass and weight maintenance. Contains no dairy, soy or animal products.

Fiber: Soluble fiber helps maintain blood lipid levels within normal ranges and keeps food moving through the intestines.7

FOS: Natural prebiotic supports gastro-intestinal health and energy levels.8

Stevia: A natural, sweet herb. Use as part of your diet to help maintain a healthy blood sugar level.

Flax: Provides fiber, lignans and the omega-3 fat alpha-linolenic acid (ALA). Flax contains 75 times higher levels of lignans than other plants.

Omega-3 Fats: Important to support healthy cardiovascular function and joint health.

All natural ingredients: Contains no artificial flavors, colors, or preservatives.

Comprised of nutritional supplements: A true nutraceutical product.

Suitable for people with diabetes.


See more information below...

Select a flavor from the top right pull-down menu to see specific supplement nutrition facts


Directions: Mix 2 scoops of Ray & Terry's® Supreme Shake Mix with 8 ounces of water or your preferred milk. For best results use blender or food processor.

WARNING: Very low calorie protein diets (below 400 calories per day) may cause serious illness or death. Do not use for weight reduction in such diets without medical supervision. Not for use by infants, children, or pregnant or nursing women.

ALLERGY INFORMATION: This product is manufactured and packaged in a facility which may also process milk, soy, wheat, egg, peanuts, tree nuts, fish and crustacean shellfish.

Ray & Terry's® Supreme Shake Mix contains approximately 15 two-scoop servings per canister.

In addition to being low in calories, Ray & Terry's® Supreme Shakes have just 5 grams net carbohydrates per serving and contain no sugar. Reducing carbohydrates is the most effective way to achieve one's optimal weight. By reducing carbohydrates, particularly those with a high "glycemic index" (ability to rapidly increase blood glucose levels), you eliminate carbohydrate cravings and control your hunger.5,6 Using stevia instead of sugar is one way to avoid high-glycemic carbohydrates. We produce our shake mixes with stevia and recommend it as our preferred natural sugar substitute.

Ray & Terry's® Supreme Supplement Shake Mix is also low in fat, so it is ideal for both low carbohydrate and low fat diets. The fats contained in Ray & Terry's® Supreme Shake Mix include omega-3 fats and oleic acid.

This delicious mix allows you to combine powerful health-promoting supplements with good taste and enjoyment. Not just "fortified" with nutritional supplements, Ray and Terry's® Supreme Shake Mix is made from all health promoting ingredients.

WARNING: Very low calorie protein diets (below 400 Calories per day) may cause serious illness or death. Do Not Use for Weight Reduction in Such Diets Without Medical Supervision. Not for use by infants, children, or pregnant or nursing women.

Ray & Terry's®contains approximately 15 two-scoop servings per canister.

Directions: Mix 2 scoops of Ray and Terry’s Supreme Shake Mix with 8 ounces of water or your preferred milk. For best results use blender or food processor.

6/8/16 - Kerrie

I love the chocolates. I am desperately trying to lose weight and i find one piece of your chocolate takes care of my craving and I like the ingredients more.

2/2/14 - Barbara, TX

“I love the vanilla shake. Tried others and nothing compares.”

2/16/12 - It's SO good!

“I just tried the supreme chocolate sample you sent me. It's SO good! Thank you!” -J. L.

12/20/11 - Totally Changed My Diet

“I'm a division-one college runner who recently read Fantastic Voyage and thus totally changed my diet. I feel better than ever and have been performing better. I am a big fan of Fantastic Voyage and have given several copies to my friend...

12/15/11 - A Voice of Reason

“Thank you for your excellent ideas and for sharing them with the world. I am very keen to make good use of the advice in Fantastic Voyage. The thing I like most about the book is that it takes pains to say: ‘this is not a panacea, it's just...

12/10/11 - Ray and Terry's Shakes

“Ray and Terry’s shakes taste really terrific. It is the only Nutritional supplement Drink that my 16 year old daughter and I willingly drink.” -Janice S., Denver, CO

12/7/11 - The Best I've Tasted

“Your shake is the best I've tasted. It also satisfies hunger. Congratulations!” -Eduardo G., Miami Beach, FL

11/1/11 - THANK YOU!!

"The Supreme Chocolate is the most delicious, easy nutrition boost I could ever imagine. THANK YOU!!" -Ben W., Brewster, NY

10/16/11 - Supreme Chocolate on the Road

"I take a container of Supreme Chocolate and a shaker with me on the road. (I often travel 250 days a year.) It guarantees me a healthy breakfast and, if I need a quick snack in the evening, it substitutes for dessert and everything bad... H...

9/2/11 - 51 Year Old Triathelete (and Business Executive)

“I am a 51 year old triathlete and business executive who intends to live to one hundred in great health. Ray and Terry’s Supreme Shake, like working out, is an important part of my daily routine.” -Steve B., Denver, CO

8/3/11 - A Kind of Miracle for Me.

"I've been using some of Ray & Terry's products and following the diet plan in their book. I've lost pounds and have rarely felt hungry while doing it. Not feeling hungry while trying to lose weight has never happened to me before in my entire a...

7/19/11 - I wanted to congratulate you...

“After all of the sites I've searched for it seems that I've finally come upon a really GREAT one! I wanted to congratulate you for giving life and longevity your very best shot… you all excite a guy like me!” -Stuart M., FL

7/11/11 - Your nutritional supplement shake is quite good..

"Your nutritional supplement shake is quite good, and remarkably satisfying and filling - I often have one shake with unsweetened Westsoy in the morning and my hunger is sustained until the evening! Thank you for your prompt service, excell...

6/14/11 - My doctor told me that I am in the best shape he has seen in years...

“I have been using the Supreme Nutritional Supplement products and recently I brought a retail business that requires some physical exertion and was a bit sore from the lifting so I purchased the Ray and Terry’s Joint Therapy product it wor...

6/13/11 - The information in this book has literally transformed how I live my life.

“Thank you for your help, I really do appreciate it. The information in this book has literally transformed how I live my life. I am a much healthier person because of it.” -James R.

5/31/11 - Your book had such a profound effect on my life that I've ordered copies for my family.

"Your book had such a profound effect on my life that I've ordered copies for my family. I'm only 32 years old, but after adopting the many of the diet, supplement, and exercise principles, I've lost a bunch of weight. I also feel the best I've...

5/31/11 - Thank you for the recommendations.

"Thank you for the recommendations. I love your products and lost inches during my first 2 weeks taking Resveratrol."-Elyse E., NYC

5/16/11 - I immediately felt a renewed sense of energy...

“I ordered a customized set of pills based on your suggestion after I answered your questionnaire. I immediately felt a renewed sense of energy, and have since joined a gym and began exercising.” -S. Torres

5/15/11 - All in all I want to thank you...

"I first met Ray at MIT. I loved Fantastic Voyage and talked with my doctor about a few of the men's health issues that were covered in the book. We conducted some tests and made the correction-- I would not have even asked the questions if I ha...

5/8/11 - Thanks for writing the book

“I never understood digestion or even the basic components of food, so I ate whatever I wanted. Thanks to good metabolism, I stayed pretty skinny, so I didn't think I needed your book. Then a friend was reading it, so I began to skim it. Next ...

4/29/11 - You guys are awesome.

"Thank you for the gift of your hard work and insight into health and longevity. I just finished Fantastic Voyage, and am now reading it again. I will be 50 on my next birthday, and I'm really noticing myself aging over the past year. I have bee...

4/21/11 - The flavor is great!

“We loved the Supreme Chocolate- the flavor is great! I am a chocolate lover and this tastes like the real dark chocolate that I love.” -Leon M., MD, Palm Springs, CA

2/21/11 - This whole process was nothing short of genius...

“I decided to purchase the personalized supplement package after completing the questionnaire. This whole process was nothing short of genius from both a practical and a software perspective. I really think you guys are on the right track.” ...

2/9/11 - Fantastic Voyage Changed My Life.

"Fantastic Voyage changed my life. I confronted and kicked my horrific sugar addiction, lost a bunch of weight and feel much better." -Paul K., Nonthaburi, Thailand

2/9/11 - Thank you, thank you, thank you!

“The Ray & Terry’s Nutritional Supplement Shake is beyond my wildest dreams. It is everything I wanted and more--without the calories or carbs--and the taste is superb! It is top notch, and genuine in taste and quality. The supreme chocolate...

1/24/11 - I Love Your Shakes.

"I love your shakes. I never understood why other nutritional supplement shakes had so much sugar. You have really fulfilled a need in the supplement/weight loss market. I have lost weight thanks in large part to your products." -Mack P., Kew G...

1/5/11 - It's The Best!

"I just love your Berry shake...it's the best! It leaves no aftertaste, tastes good, and leaves me feeling satisfied and energized...what more can I ask for?! I love your product and have bought it for my sons and told lots of friends about it. ...

11/14/10 - I have not enough words to thank you...

"I have not enough words to thank you - you have changed my life with your books. Following your recommendations my weight decreased during the year. I also highly appreciate your supplements - I am one of your regular customers." -Ilir D., Ont...

11/3/10 - In six weeks I've lost 25 pounds.

“In six weeks I've lost significant weight. I've been using your nutritional supplement shake for about six weeks, using it to replace either breakfast or lunch every one or two days when I can't be bothered to make a regular meal. I'm also b...

6/20/10 - I've Gotten a Little More Active

"Even though I'm a pretty healthy 25 year old, I was always a little overweight and in college suffered chronic acne until I went on a range of antibiotics and skin creams. Combined with a stressful engineering job, I thought I would have these ...

3/22/10 - Significant Improvement

"I read Transcend and added the recommended supplements to my diet. There was significant improvement." -JW

3/21/10 - The INTENSITY of the Chocolate

"I love the chocolate supreme shake- it is helping me lose fat without losing muscle. This is the only thing I've found on the market that has no fructose and tastes incredibly good. Also, thanks for the INTENSITY of the chocolate." -R. A., MD ...

2/2/10 - Thank you for the book Fantastic Voyage.

"Thank you for the book Fantastic Voyage. I have also received the longevity multipack and nutritional supplement drink. There is noticeable difference even in this first week of use. Along with weight loss and reshaping of my facial features I ...

11/24/09 - I'm so excited...

"I'm so excited about the updated book for 2009! I have lowered my blood pressure, weight etc. by following your plan and have given "Fantastic Voyage" to all my children to read! It helps me understand the information I get from doctors and the...


  1. Gan To Kagaku Ryoho. 2008 Jan;35(1):1-5.
  2. M. A. Lane et al. 2002. "Caloric restriction and aging in primates: relevance to humans and possible CR mimetics." Microsc Res Tech. Nov 15;59(4): 335–338.
  3. B. P. Yu et al. 1982. "Life span study of SPF Fischer 344 male rats fed ad libitum or restricted diets: longevity, growth, lean body mass, and disease," J Gerontol. Mar;37(2): 130–141.
  4. N. Angier. "Diet offers tantalizing clues to a long life." New York Times, April 17, 1990, sec. C.
  5. C. B. Ebbeling and D. S. Ludwig. 2001. "Treating obesity in youth: should dietary glycemic load be a consideration?" Adv Pediatr. 48: 179–212.
  6. S. B. Roberts. 2000. "High-glycemic index foods, hunger, and obesity: is there a connection?" Nutr Rev. 58: 163–169.
  7. L. Ellegard et al. 2000. "Will recommended changes in fat and fibre intake affect cholesterol absorption and sterol excretion?" Eur J Clin Nutr. Apr;54(4): 306–313.
  8. Bouhnik Y et al. "Four-week short chain fructo-oligosaccharides ingestion leads to an increase in fecal bifidobacteria and cholesterol excretion in healthy elderly volunteers." Nutr J. 2007 Dec 5;6(1):42.