They disclose both actives, to two decimal places, and the marketing number matches the formula. Retinol 0.11%, bakuchiol 0.30%. Set against a category where "6.5%" can include algae, this is remarkable.
0.1% is a genuinely sensible starting dose. Most retinoid failures are people who started too strong, hated it, and quit. This is designed to be the one you do not quit.
Fragrance-free and essential-oil-free.
About $10. There is no cheaper honest way to find out whether your skin tolerates a retinoid.
Irritation is expected, not a sign it is "working." Redness, flaking and stinging in the first weeks are common with any real retinoid. Start twice a week and build up. If it is still angry after a few weeks, the dose is too high for you.