If you've finished your Tmrw and noticed a small amount of sediment sitting at the bottom of your glass, you're not alone - and the answer says more about supplement quality than most people expect.

The residue is normal, completely safe, and when you know what you're looking at, it's one of the clearer signals that what you're drinking is a serious formula.

What Is the Residue in Tmrw?

The sediment comes from two specific ingredients: Pterostilbene and CoQ10. Both appear in Tmrw's 88-ingredient formula because the evidence behind them is substantial. Both also share a chemical property that explains exactly why they settle, they are not water soluble.

That distinction matters more than it might seem.

Pterostilbene: Why It Doesn't Dissolve

Pterostilbene is a polyphenol found naturally in blueberries and grapes, closely related to resveratrol, one of the most studied longevity compounds of the past two decades. 

Where Pterostilbene pulls ahead is bioavailability: resveratrol is metabolized quickly and much of it never reaches systemic circulation. Pterostilbene, with two methoxy groups in its molecular structure, is absorbed significantly more efficiently and stays active in the body for longer.

It supports NAD+ production, reduces oxidative stress at the cellular level, and has been studied for its role in cognitive function, cardiovascular health, and inflammation regulation. 

It is also highly lipophilic, meaning it dissolves in fats and oils, not in water. When Pterostilbene is added to an aqueous liquid like your Tmrw drink, it will not fully dissolve. Some of it will remain in suspension temporarily, and some will settle. That's not a failure of the ingredient or the product, it's chemistry.

The lipophilic nature of Pterostilbene is also part of why it works. Fat-soluble compounds cross biological membranes far more readily than water-soluble ones. The same property that causes it to settle in your glass is what allows it to move through cell membranes and reach the intracellular environments where it has the most impact.

CoQ10: The Mitochondrial Compound That Won't Mix

Coenzyme Q10 (CoQ10) is a fat-soluble compound produced naturally by the human body and found in the mitochondria of virtually every cell. Its primary role is in the electron transport chain: the process by which mitochondria convert nutrients into ATP, the molecule your cells use for energy. Without adequate CoQ10, that process becomes less efficient. 

CoQ10 production declines with age: by the time most people reach their 40s, levels have dropped significantly from their peak. This decline correlates with the fatigue, slower recovery, and reduced cellular resilience that tend to get dismissed as inevitable features of getting older. They're not inevitable. They're partly biochemical, and CoQ10 deficiency is a meaningful contributor.

CoQ10 is also essentially insoluble in water. It's one of the most hydrophobic compounds in nutritional science. In a formula without binders, fillers, or emulsifying agents to force it into suspension, CoQ10 will settle. 

As with Pterostilbene, the fat solubility of CoQ10 is central to its function. It needs to integrate into the lipid bilayers of mitochondrial membranes to do its job. A water-soluble version of CoQ10 would be a fundamentally different, and less effective, compound.

Why Other Supplements Don't Have This 

Most powdered supplements mix cleanly. Pour them into water, give them a stir, and the liquid clears completely. For a lot of people, that's become the benchmark for quality.

What's rarely explained is how that result is achieved.

Binders and fillers are the standard solution: synthetic or semi-synthetic agents like maltodextrin, silicon dioxide, microcrystalline cellulose, and various anti-caking compounds added specifically to improve mixability and texture. They serve no nutritional purpose. They're there to make the product behave a certain way in the glass, because smooth dissolution reads as quality to most consumers and the supplement industry has optimized accordingly.

The cost of that optimization is formula space. Every gram of anti-caking agent or emulsifier is a gram that isn't an active longevity ingredient. In a category where dosage precision matters, that's a trade-off worth understanding. 

Tmrw doesn't make it. The formula contains no binders, no fillers, no flow agents. Every gram in each scoop is active ingredient. When Pterostilbene and CoQ10 settle out of suspension the way they naturally will, there's nothing in the formula to hide it.

What the Residue Actually Signals

Sediment in a supplement isn't evidence of poor manufacturing. It's evidence of what isn't in the formula.

Cold-pressed olive oil goes cloudy and separates. Raw honey crystallizes. Fresh juice settles into distinct layers. None of these are signs of inferior products: they're what minimally processed ingredients look like without stabilizers engineered to make them behave otherwise. 

The same logic holds here. A supplement that mixes flawlessly and leaves nothing behind has likely been formulated for aesthetics as much as efficacy. Tmrw has been formulated for efficacy. The residue is a visible consequence of that decision.

How to Get the Most Out of Every Scoop

A few habits make a real difference to the experience. The shaker bottle in your welcome kit is your best tool here, because it gets everything into suspension faster and more evenly than stirring, and keeps it there longer. 

Drink it relatively soon after mixing rather than letting it sit; the longer Tmrw is undisturbed, the more the hydrophobic compounds will settle out. Mix it when you're ready to drink it.

Temperature matters as well. Slightly warmer water keeps things in suspension longer than cold. Room temperature works well; ice cold is fine, just give it a swirl before you finish.

And above everything else: consistency. Most of the compounds in Tmrw work through cumulative effect. Daily use builds the tissue saturation where the real longevity benefits operate. The days you feel least like taking it are usually the days it matters most.

A natural formula without binders or fillers behaves like what it is. The residue at the bottom of your glass is a daily reminder of the standard Tmrw holds itself to, and what you're not putting into your body as a result.

88 ingredients. No fillers. No compromises. Start your Tmrw subscription today and get your welcome kit - including your shaker bottle - free.