Functional additions

Clear Protein in Juice: What to Check First

By the Tiff. Wellness Co. editorial team · Published October 11, 2026

What "clear protein" actually is

Traditional protein turns drinks cloudy and creamy. Clear protein — typically hydrolyzed or isolate forms processed for acidic, water-like solubility — dissolves into something that still looks and pours like juice. That's the whole trick, and it's genuinely useful: it makes a fruit-forward bottle possible where a milky shake wouldn't fit. But the processing story says nothing about quantity, source or allergens, which are the three facts that make protein worth paying for.

The three-line label check

• Source: whey isolate? collagen? plant blend? Each has different allergen and dietary implications (collagen isn't vegetarian; whey involves milk).
• Grams per bottle: protein is a quantity game — "contains protein" without grams is decoration. Same logic as undisclosed creatine.
• Allergen statement: milk-derived proteins belong in an allergen line, not a guess.

Run these alongside the general label routine and a functional juice takes ninety seconds to evaluate fully.

Our three, held to the same standard

That right-hand column is deliberately repetitive: the posted menu names the addition and stops, so our disclosure stops at the same line. When the owner confirms source and dose details, the menu — and this table — will say more.

How to buy them meanwhile

Apply the same rule as with creatine: when supplementation or avoidance matters to you, obtain verified source, grams and allergen information before consuming — from us via contact, or from any seller — rather than dismissing an unquantified addition as a harmless bonus. A posted menu's silence about allergens doesn't establish their absence, and that cuts both ways: it's a reason to ask, not a reason to assume. Renew+ shows no addition on the posted menu, but the same ask-first standard applies to its full formulation too.

If a competitor publishes all three facts — source, grams, allergens — give them real credit; that's the standard this whole buying guide series argues for, and it's the standard we're working toward as owner-confirmed details land on the menu.

Why "clear" became a category at all

It's worth understanding the product design pressure here, because it explains the labels you'll see all over Dallas. Protein wants to be a shake; juice wants to be bright and translucent. Clear protein resolved that conflict well enough that fruit-forward functional drinks became a category — and the category's marketing habits followed sports nutrition, where "contains X" badges sell. The result is a shelf full of juices borrowing supplement language without supplement disclosure. That's not a scandal; it's a reading comprehension test. The three-line check above is how you pass it, and the sixty-second label routine is the general version for everything else on the bottle.

Key takeaways

• Clear protein dissolves without the milky texture — which is exactly why its source, grams and allergens need explicit disclosure.
• Whey-based clear proteins mean milk allergens are a live question for any clear-protein drink, ours included — ask before drinking.
• Three of our six juices list clear protein; source and dose aren't published, and we flag that rather than fill gaps.
• When supplementation or avoidance matters, obtain verified details before consuming — a menu's silence establishes nothing.
• Credit any seller who publishes all three facts; that's the disclosure bar this whole series argues for.
• If you track protein in grams, an unquantified bottle can't enter the ledger — get the number first or leave it out of the count.

Editorial note: written and maintained by Tiff. Wellness Co. (the company) based on our posted menu and the cited public sources. We don't provide medical or nutrition advice, and we flag anything we haven't verified — including supplement doses our menu doesn't list.