- Include step 1 (0-12 months), step 2 (1-2 years), step 3 (2-6 years)  - 24h colostrum & HMP probiotics.  - 6 HMOs & GOS fiber.  - Whey protein rich in alpha-Lactalbumin.  - Vitamin D3, K2 & Calcium.  - DHA, Choline, Taurine, Lutein for brain development.