This site's own "sensible fit" list names this specific point directly: are comfortable with a formula that names only some of its ingredients.
Worth reading this as this site's own explicit acknowledgment that partial disclosure is a real factor in whether this product suits you — not every buyer will be comfortable with that, and this site says so directly.
This site's own "wants a full label" buyer theme describes exactly the opposite preference — worth reading both together as this site honestly presenting both sides of this specific consideration.