Rated 4.8 / 5.0 • ‘Excellent’
Colostrum, kept whole.
First-day milked, unstripped, full-fat: 3g per serving, third-party verified at 25.3% IgG. The fat is where most of the bioactives live
60-day money-back guarantee · third-party tested
EXPERIENCE TRUE COLOSTRUM
SINGLE-SOURCE · NORTHERN CALIFORNIA
harvestory WHOLE COLOSTRUM 3g
Unstripped First-day milked Full-fat
Third-party tested
60-day guarantee
Cancel anytime
WHAT WE KEPT IN
Six specs. One jar.
3g per serving
Triple the typical 1g category dose
25.3% IgG verified
Third-party HPLC, every batch
First-day milked
The densest bioactive window
Unstripped, full-fat
Where the bioactives travel
Third-party tested + GMP
Every batch, US facility
100% US grass-fed
Family dairies, single-sourced
60-day money-back guarantee · third-party tested
Made because it didn't exist
We started Harvestory because the colostrum Clare grew up drinking, straight from the cooler at her family's Northern California dairy, didn't exist on any shelf. Every brand we picked up was stripped of its fat, blended across collection days, underdosed, or silent about where it came from. So we made the version we'd been looking for, sourced from family dairies still standing after fifty years of commodity-milk pressure.
Clare & Elliott
Founders, Harvestory. Northern California.
60-day money-back guarantee · third-party tested
Rated 4.8 / 5.0 • ‘Excellent’
10% of every dollar of net profit returns to the family dairies
Reported every six months. Audited every year.
60-day money-back guarantee
60-day money-back guarantee
MOST BRANDS DON'T TELL YOU WHEN THEY COLLECT
We use first-day only
- Per-serving dose
- IgG content
- Milking window
- Fat profile
- 3g
- 25.3%, third-party verified
- First day only
- Unstripped, full-fat
Most Brands
- 1g
- Not published
- Blended across days
- Stripped
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Six things we refused to compromise on
Each one is on the label. Each one is verifiable. Each one changes what shows up in your morning.
Dose
A full 3,000mg per scoop. 3x most brands' standard 1g serving – above the consumer-grade floor, inside the credible mid-range.
IgG Concentration
The number's on the label. The COA's on file. Every batch is independently tested. Most brands don't publish their IgG concentration at all.
Timing
Sourced exclusively from the first-day milking – the densest 24-hour window of antibodies, lactoferrin, and growth factors. Most brands blend across the full 72-hour window.
Unstripped
We didn't strip the fat. The cream layer carries the fat-soluble bioactives. Most brands strip it for solubility – and strip the bioactives along with it. The texture is the proof.
Sourcing
100% US grass-fed, sourced from family-run Northern California dairies. The cows Clare grew up around.
The Commitment
Returns directly to the dairies we source from. Reported every six months. Audited annually. The operating model, not a marketing claim.
Try Harvestory for 60 days.
Send the jar back, even empty, and we'll refund every dollar. We won't make you fight for it. We won't ask you why.
- One refund per customer, no fine print
- Return shipping on us
- Empty jar is fine
- Every dollar refunded
- No restocking fee
Read our full guarantee
- One refund per customer, no fine print
- Return shipping on us
- Empty jar is fine
- Every dollar refunded
- No restocking fee
60-day money-back guarantee
WHAT OTHER PEOPLE NOTICED
60-day money-back guarantee · third-party tested
Questions? We’ve Got Answers
Will I notice anything?
Probably not in the first week. Most consistent users describe the first quiet shift around the 30-day mark. Colostrum isn't a stimulant – it doesn't give you a moment of "I felt that." What reviewers report is that it gets easier to forget you were tired. Until you stop taking it.
The 60-day guarantee gives you two-thirds of that timeline to test it.
Why is Harvestory thicker when I mix it?
Because we didn't strip the fat. The fat layer carries the bioactives. Stripping makes the powder dissolve cleanly and removes the carrier. We chose the fuller product. The texture is the proof.
For a cleaner mix: warm liquid, whisk for ten seconds, drink within a few minutes.
How does Harvestory compare to other colostrum brands?
The full comparison is in Section 7. Short version:
- Dose: 3g vs. most brands'
- 1gIgG: We publish 25.3%, third-party verified. Most don't publish.
- Stripping: We're unstripped. Most strip the fat for solubility.
- Sourcing: 100% US grass-fed, family-run dairies.
Farms: 10% of net profit returns to them.
What's the catch with the subscription?
There isn't one.
Skip any month, one click. Pause any time, one click. Cancel any time, one click – no phone call, no retention department. Plus the 60-day money-back guarantee.
Subscription exists because consistency is the variable that matters most for colostrum. Not because we're trying to trap you.
Is it sourced ethically? What about the calves?
Calf-first. The calf takes what it needs in the first 24 hours after birth. The surplus – what the cow produces beyond what the calf drinks – is what we collect.
The dairies we work with are family-run, multi-generational, pasture-raised year-round. Clare grew up on one of them.
How fast does it ship?
Orders ship via Amazon's fulfilment network. Standard delivery is 3-5 business days inside the US. Free shipping on every order.
The 60-day guarantee gives you two-thirds of that timeline to test it.
How does the subscription work?
Subscribe today. First jar arrives within a week. Every 30 days after, the next jar ships automatically. Skip, pause, or cancel from your account at any time.
What if I don't like it?
Send the jar back – even empty – within 60 days, and we'll refund the full purchase price. No questions, no requalification.
How should I store it?
Cool, dry place. Sealed lid. Out of direct sunlight. Refrigeration not required. 24 months from production. Manufacturing date and expiry on the bottom of every jar.
Allergens?
Dairy-derived. If you have a severe dairy allergy, this isn't for you. No other major allergens – no gluten, soy, nuts, eggs, or shellfish.
Where is it made?
Made in USA, in a GMP-certified facility. Every batch is third-party tested by HPLC for IgG concentration.
Can I take it if I'm lactose intolerant?
Most people can. Colostrum is naturally low in lactose – a fraction of what's in milk or whey protein. It's the dense, antibody-and-growth-factor-rich first milk, not regular dairy.
If you've reacted to other dairy powders, start with half a scoop for the first few days, then move up to the full 3g. If dairy in any form triggers symptoms, this isn't for you.
60-day money-back guarantee · third-party tested
Third Party Tested
GMP Certified
Every batch. US-manufactured facility. Independent HPLC.