Short answer: transparent labeling means every ingredient is listed with its intended role, not folded into a vague "proprietary blend" — a genuine, checkable difference from many products in this category.
Why proprietary blends are a red flag
A proprietary blend hides both the individual ingredients and their relative amounts behind one combined weight, making it impossible to know what you're actually taking or in what proportion.
What genuinely transparent labeling includes
- Every active ingredient named individually
- A stated role or reason for each ingredient's inclusion
- Manufacturing facility details — GMP certification, FDA registration status
💡 The honest standard: named ingredients with stated roles is a genuine step up from a blend — but exact per-ingredient amounts should still be verified against the current Supplement Facts label before ordering.
Why this matters for evaluating a formula
Transparent labeling lets you research each ingredient independently and check for medication interactions ingredient by ingredient — something a proprietary blend makes impossible.
See Boostaro's full transparent breakdown
All seven ingredients, each with its role explained.
See the Ingredients180-day money-back guarantee