11 Genius Budget Hacks to Revive Your Old Clothes

5. Reintroducing the colour snow-white to undergarments

Restoring Dazzling White to Undergarments White undergarments often yellow with time. Boric acid works wonders to bring back their crisp brightness. Mix half a cup of boric acid with your regular detergent for white loads. It tackles stains and revives a spotless, fresh look.