From snail-based facials, to breast milk beverages – social media is flooded with unconventional ‘health hacks’. And now, countless influencers are slipping potato slices into their socks in a unexpected new trendFrom snail-based facials, to breast milk beverages – social media is flooded with unconventional ‘health hacks’. And now, countless influencers are slipping potato slices into their socks in a unexpected new trend