The best Cowboy Colostrum starter kits are the Vanilla Starter Kit ($79) for first-time buyers who want a neutral, versatile flavor, the Chocolate Starter Kit ($79) for those who prefer a dessert-style mix, the Cookies & Cream Starter Kit ($79) for a sweeter everyday option, and the Pumpkin Spice Starter Kit ($79) for shoppers chasing a seasonal twist. All four share the same foundation: first-day milking colostrum from grass-fed U.S. dairy cows, GMP certified and third-party tested, with a free rechargeable milk frother included in every subscription. Below, the four kits are compared by flavor, serving count, and who each one suits best.
Vanilla Starter Kit
$79cowboycolostrum.comPros:

This kit ships a 40-serving bottle of unflavored Cowboy Colostrum along with a USB rechargeable double whisk frother, so there is no upfront equipment cost. The colostrum is collected from grass-fed cows on U.S. dairy farms during the first milking, when immunoglobulin and growth factor content is at its highest. It suits anyone easing into a gut-health or immunity routine who wants a base flavor that blends into coffee, oatmeal, or juice. Reviewers frequently mention improved digestion and fewer sick days after a few months of daily use. Those expecting a strong flavor profile may find the unflavored version too neutral and should look at the Chocolate or Cookies & Cream options instead.
Highlights:
- 40 servings per bottle, roughly 20 days at two scoops daily
- First-milking colostrum from grass-fed, U.S.-raised dairy cows
- Hormone-free, allergen-free, GMP certified, third-party tested
- Includes a free USB rechargeable frother
- Calf-first harvesting policy, collected only after calves are fed
Chocolate Starter Kit
$79cowboycolostrum.comPros:

This version blends first-milking colostrum with organic cacao, monk fruit for sweetness, and a touch of sea salt, giving it a richer, dessert-like profile compared to the unflavored base. It is built for people who want the same immunoglobulins and growth factors found in the Vanilla kit but prefer something that tastes more like a treat than a supplement. Several buyers describe mixing it into almond milk or chocolate milk for a smoothie-style drink the whole household can share. It carries the same calf-welfare sourcing standard as the rest of the lineup. Those avoiding added cacao flavoring should opt for the unflavored Vanilla kit instead.
Highlights:
- Organic cacao with monk fruit sweetener, no refined sugar
- 40-serving bottle plus free frother included
- Same first-milking, grass-fed sourcing as other flavors
- GMP certified, hormone-free, third-party tested
- Sea salt added for flavor balance
Cookies & Cream Starter Kit
$79cowboycolostrum.comPros:

This kit includes a 30-serving bottle of Cookies & Cream Cowboy Colostrum, slightly smaller than the 40-serving unflavored bottles, paired with the same free rechargeable frother. It draws from the identical first-milking, grass-fed colostrum base, so the bioactive profile, including immunoglobulins and natural growth factors, remains consistent across flavors. Parents in particular mention mixing it into a child's morning milk, since the sweeter profile masks the earthier notes some associate with colostrum. It suits anyone who found the unflavored or chocolate versions too mild and wants something closer to a treat. The smaller serving count means it runs out a few days sooner than the 40-serving bottles.
Highlights:
- 30 servings per bottle
- First-milking colostrum from grass-fed U.S. dairy cows
- Free USB rechargeable double whisk frother included
- GMP certified, allergen-free, third-party tested
- Calf welfare prioritized before colostrum collection
Pumpkin Spice Starter Kit
$79cowboycolostrum.comPros:

Described on the brand's site as "real pumpkin, warming spices, whole, unstripped colostrum," this limited-edition flavor brings a fall-inspired twist to the same 30-serving format used in the Cookies & Cream kit. It is aimed at existing customers who already use colostrum daily and want seasonal variety rather than a core staple flavor. The warming spice blend mixes well into hot drinks like coffee or steamed milk, which several reviewers note as a preferred way to take it during colder months. Because it is a limited release, availability may be more restricted than the year-round flavors. Shoppers wanting a permanent fixture in their routine may prefer Vanilla or Chocolate instead.
Highlights:
- 30-serving bottle of Pumpkin Spice colostrum
- Limited-edition seasonal flavor
- Same grass-fed, first-milking sourcing standard
- Free rechargeable frother included
- Third-party tested, GMP certified, hormone-free
Final Thoughts
All four starter kits are priced identically at $79, so the decision comes down to flavor preference rather than value trade-offs. Shoppers new to colostrum who want maximum versatility should start with Vanilla or the unflavored base, since it blends into more recipes. Those who already know they prefer a sweeter, dessert-style drink can go straight to Chocolate, Cookies & Cream, or the seasonal Pumpkin Spice. Anyone sensitive to dairy or currently on medication should consult a doctor before adding a bovine colostrum supplement to a daily routine.