Your plants spend a lot of energy defending themselves from attacks by pathogens, heat, and other stressors in their intense growing environment. The more energy plants devote to defense, the less they have left for growth and flowering. That 's why expert growers choose Rhino Skin. Rhino Skin 's silicon increases trichomes and the essential oils that come with them for more potent harvests. It shields your crops, mortaring up the spaces between cell walls and thickening and hardening them. That means crops bolstered by Rhino Skin stand up straighter and support bulkier, heavier buds. And with Rhino Skin 's protection, your plants are free to concentrate their energy on photosynthesis, cell division (growth and flowering), and other vital functions. The end result: When you use Rhino Skin and play defense for your plants, you 'll get big, sticky, potent harvests with greater market value. As always, your pocketbook is defended by our 100% satisfaction Growers Guarantee.