BLOOD is thicker than water and the bond between sisters will prove it time and time again. They can be competitive with each other or come as a team. Yet they?re at their most lethal when they share secrets to success.

Naturally, some of those are beauty secrets and we have some dynamic duos willing to dish it out right here ? from beauty products to family secrets, these sisters share tips that keep them looking and feeling good.

Tips
Sisters can share this wonderful product from Revlon: the Dual-ended Brow Styler.

One end is a tinted wax to color and set eyebrows, the other a luminous highlighter to accentuate the brow bone. It wears up to 16 hours without smudging or smearing ? available in all Robinsons and SM department stores.

Sisters should try this natural alternative: Jason Ester-C Super-C Cleanser. This Gentle Facial Wash is formulated with a unique blend of Complete Vitamin C Complex to gently cleanse and remove makeup, dirt and excess oil without leaving the skin dry. It dissolves dry surface skin cells to leave the skin feeling revitalized and fresh ? available in Healthy Options.

?A staple product in mine and my sister?s bag is Kiehl?s lip balm. We discovered the product years ago during a trip to the States and have been using it ever since. We usually have different tastes and styles but this is one product we both love.??Tanya Moreno-de la Paz with sister Martha Moreno

?In order to maintain beautiful healthy skin, My sister and I use Avalon Organics hand and body lavender lotion (from Healthy Options) twice a day, after showering. This helps to keep my skin looking smooth and beautiful all year long. We also use DKNY Be Delicious Fragrance (from Rustans). It?s an apple-inspired fragrance.??Ina Romero-Vergel de Dios-breast cancer survivor, Icanserve Foundation

?My sister, Monica and I use Kiehl's Lip Balm #1 because it moisturizes our dry lips and protects it from the sun. Actually, our mom first started using it, after we tried it from her, we bought our own tubes.? ?Andrea Barretto, preschool teacher

?My sister, Eloise, and I share Aveno Body Lotion & Clinique Water Based Make-up remover.??Eunice Alba, consumer insight specialist, Unilab, consumer health division