Look, I’m not your laundry guru—I’m just a person who once accidentally dyed all my white socks pink with a rogue red sock. But after years of trial, error, and Googling at 2 a.m., here’s my honest take: keep both in your cupboard. Use bio for your everyday family loads, sportswear, and anything that’s seen mud. Use non-bio for your delicate bits, baby stuff, and whenever your skin feels like a drama queen. It’s like having two pairs of shoes—one for hiking, one for a date night. You wouldn’t climb a mountain in stilettos, would you? (Actually, don’t answer that—I’ve seen some questionable fashion choices on the subway.)
In the end, the best washing liquid is the one you actually use without worrying about rashes, ruined clothes, or the planet. Don’t overthink it. Just sniff the bottle, check your skin’s mood, and pour with confidence. And if all else fails? Blame the spaghetti stain and pour a glass of wine. You’ve earned it.
