Full Shine leads with the 30% off sitewide code, its headline offer that works across the full range of hair extensions, wigs, and accessories. This is the strongest discount available and will save you the most on most orders. The other codes and sales vary in value depending on your basket size and which items you're buying, so your choice depends on what you have in your cart.
For small orders under $50: The warehouse sale at 35% off beats the 30% sitewide code if you are shopping during the sale, since it applies to selected items at a bigger discount than any code. If the items you want are not on sale, use the 30% off sitewide code instead. The $10 off code requires a minimum of $50, so it does not apply to smaller baskets.
For orders of $50 to $217: The 30% off sitewide code remains your best choice. The $10 off code on orders over $50 saves you $10 flat, which is less than 30% on a typical basket in this range. On a $100 order, for example, 30% off saves you $30, compared to $10 from the fixed code.
For orders over $218: The 22% off code for orders over $218 applies, but the 30% off sitewide code still saves more money. On a $220 order, the 30% code saves $66 and the 22% code saves $48.40. The 30% sitewide remains the better choice unless the 35% warehouse sale applies to your items.
For Genius Clip in Hair Extensions: The 30% off code for this category matches the sitewide 30%, so either works equally well. If you are buying new Genius Clip in extensions on sale, compare 25% off (the sale price) against 30% off (the code). The code gives you the bigger saving on this specific product.
For selected products on sale: The 25% off sale on selected extensions competes with the 30% sitewide code. The 30% code wins on selected items, saving you an extra 4.3% of the sale price. On a $100 item reduced to $75 by the 25% sale, 30% off the original $100 gives you $70 final price and $30 saved, while the sale alone leaves you paying $75.
To choose between offers that apply to your order, calculate which leaves the lowest total at checkout. Use the 30% off sitewide code as your starting point; it beats the alternatives for most purchases. Switch to a sale price only when the sale discount is bigger for the specific items in your cart, and check whether the warehouse sale's 35% off applies to what you want to buy.