Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Quick View Quick View 500MG Heavy Hitter Dark Chocolate Peanut Butter Cup £20.00 Add to cart 500MG Heavy Hitter Dark Chocolate Peanut Butter Cup. This is perfect for a heavy dose of relaxation at any time during the day.