How to Support Your Metabolism: What Actually Helps
Metabolism is the most over-claimed word in wellness. It gets used to sell everything from teas to tablets, usually with a percentage attached.
This page has been rewritten to remove every figure we could not source — the share of energy expenditure attributed to each component, the thermic effect percentages by macronutrient, the calories attributed to fidgeting, the per-decade decline rate. Those numbers were on this page and they were not traceable. What is left is what actually holds up, plus what Nu Skin genuinely claims for the products in this area.
The Part That Is Not in Dispute
Your body uses energy at rest, uses some digesting food, and uses more when you move. Of those, the one you have the most control over across years rather than days is how much muscle you carry and how much you move.
That is the honest headline, and it is free. Everything below is either a way of supporting it or a way of making it easier to stick to.
1. Strength Training
Building and keeping muscle is the change with the most behind it, and it is the one no supplement substitutes for. Two or three sessions a week covering the major muscle groups is a reasonable target for most people.
If you are in a calorie deficit, this matters more rather than less — resistance training is what protects muscle while you are losing weight.
2. Protein
Protein is the macronutrient that keeps you full and supports muscle, which is why it comes up in every sensible plan.
Convenience is usually the obstacle rather than knowledge. TRMe GO Protein+, which Nu Skin describes as "naturally colored, flavored, and sweetened and made with clean, proven ingredients that take it a step above the competition", and the ageLOC TR90 GreenShake, "a delicious vanilla flavored lactose-free, gluten-free, soy-free shake, using vegetarian proteins", are both shakes rather than metabolism products — and that is exactly how we would have you think of them. The GreenShake is the one to look at if you avoid lactose, gluten or soy.
3. Blood Sugar After Meals — Pharmanex M-Smart
This is the one product in the Nu Skin range with claims that speak directly to the after-meal energy pattern people describe when they say their metabolism is "off".
Nu Skin's description: "This innovative supplement helps support a healthy blood glucose response to multiple types of carbohydrates after eating* - including both starches and sugars. It also promotes balanced energy levels, which can help reduce food cravings, snacking, and hunger. Make your meals even healthier by adding fiber and supporting digestion with every serving*."
Printed benefit bullets, word for word:
- "Balances your energy levels after meals*"
- "Supports a healthy blood glucose response after eating*"
- "Supports balanced energy levels which help reduce food cravings, snacking, and hunger.*"
- "Supports balanced energy without the spike and crash after eating.*"
- "Adding fiber & supporting digestion*"
- "Helps to avoid the spike & crash*"
Who this actually suits: people whose complaint is the two o'clock crash and the snacking that follows it, rather than people looking for a fat burner. Pharmanex® M-Smart™.
4. Cellular Energy — ageLOC R2 Vitality (Day)
Nu Skin's wording: "Start your morning with ageLOC R² Vitality (Day) to help optimize energy production within your cells, so you can recharge, feel revitalized, and take control of a brand-new day." Printed bullets include "Raises and sustains baseline energy levels."
Note what that is and is not. It is an energy claim. It is not a metabolic-rate claim, and Nu Skin does not present it as one — so neither will we. ageLOC R2 Vitality (Day).
5. Sleep
Sleep is the free intervention people are most willing to sacrifice and least willing to hear about. Seven to nine hours is the usual recommendation, and if you are consistently short of it, that is a bigger lever than anything you can buy here.
We have removed the specific physiological figures that used to sit in this section. The general point stands without them.
6. Move More, Outside the Gym
Walking, stairs, standing, pacing on calls. It is unglamorous and it adds up across a day in a way a single workout does not. No product required.
What We Are Not Going to Claim
- That any supplement here raises your metabolic rate. Nu Skin makes no such claim for any of them, and neither will we.
- That any of them cause weight loss. None is sold as a weight-loss product.
- A timeline. No product on this page has a published one.
Frequently Asked Questions
Does metabolism slow with age?
It is widely accepted that resting energy use changes over a lifetime, largely alongside changes in muscle mass. We have removed the per-decade percentage that used to sit here because we could not source it. The practical answer is unchanged: strength training and adequate protein are the countermeasures worth your effort.
Do metabolism-boosting foods work?
Green tea, caffeine and spicy food come up constantly. Whatever effect they have is small next to muscle mass and daily activity, and we are not going to quantify it for you.
Can supplements boost metabolism?
Not in the sense people usually mean. What the products above actually claim is narrower and more useful: M-Smart for blood glucose response and after-meal energy, R2 Vitality for cellular energy, protein shakes for convenience. A daily multivitamin such as LifePak Nano is a sensible foundation underneath all of it.
Which one should I buy first?
If the complaint is the afternoon crash and snacking, M-Smart. If the complaint is general tiredness, look at your sleep first and a multivitamin second. If the complaint is body composition, none of these — that is training and diet.
What if it does not work for me?
Return it within 90 days for a full refund, opened and part-used, with no restocking fee. That is NuBodyRx's own 90-day guarantee; Nu Skin's published US refund window is 30 days from the purchase date.
Where to Buy
Every product is 100% authentic and ships fast from the US. There is no membership, no distributor account and no monthly order required.
Learn more about buying Nu Skin without a distributor.
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Individual results vary.