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 (2917 Reviews)

After Antibiotics, Probiotics Aren't Enough

Your gut lining is damaged, not just your bacteria. Repair the foundation in 8-12 weeks.

check_circle Repairs gut barrier damage antibiotics leave behind

check_circle Week 3: early improvements. Week 12: full restoration

check_circle 2,300mg colostrum per serving (more than leading brands)

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Trusted by thousands
who finally fixed their gut barrier after years of medication damage.

How To Use

Mix 1 scoop (2.3g) with 6-8 oz of cold water, juice, or your morning smoothie. Most people take it first thing in the morning on an empty stomach, about 15-20 minutes before eating.

Why cold beverages? Heat can break down some of the bioactive compounds in colostrum (immunoglobulins and growth factors). Cold or room temperature liquids preserve their effectiveness.

Why empty stomach? The immunoglobulins and growth factors work directly on your gut lining when they're not competing with food for absorption. Once your gut barrier is more restored (around Week 6-8), timing matters less.

Taste: Mild, slightly sweet. Mixes clear in cold water or juice. Blends easily into smoothies.

Consistency matters: Daily use for 8-12 weeks minimum. Missing a day here and there won't derail you, but taking it 5-6 days a week consistently gets better results than sporadic use.

Key Ingredients

Bovine Colostrum (2,300 mg per serving)

  • Clinical Potency: Delivers a robust 2,300 mg dose, standardized to 25% IgG (Immunoglobulins).
  • Active Defense: Provides 575 mg of IgG antibodies per scoop—the primary mechanism for identifying and neutralizing toxins before they breach your gut barrier.
  • Structural Support: Naturally rich in Bioactive Growth Factors that support the physical repair of the gut lining and tight junctions.
  • U.S. Sourced: Collected exclusively from U.S. dairy farms and cold-processed to preserve bioactivity.

Unlike standard supplements that just add bacteria, this bioactive "first milk" acts as the soil for your microbiome, rebuilding the structural foundation that medications often damage.

What’s NOT Included

  • No antibiotics or synthetic hormones
  • Non-GMO
  • Gluten-free
  • Free from fillers, gums, or artificial additives

Already Taking Probiotics? Here's What to Know

Short answer: Colostrum first, then probiotics work way better.

Here's why: Probiotics are live bacteria trying to colonize your gut. But if your gut barrier is still damaged (which it is after antibiotics), they struggle to establish themselves. They pass through, maybe provide temporary relief, but they can't stick to a broken surface.

Colostrum repairs the foundation first:

  • Seals the gaps in your gut lining
  • Reinforces tight junctions between cells
  • Creates a stable surface for bacteria to colonize

What most people do: Take colostrum for 8-12 weeks to rebuild the barrier, then add probiotics back for ongoing maintenance. You can take both together if you want, but colostrum is doing the foundational repair work.

Think of it this way: Probiotics are the grass. Colostrum is fixing the cracked pavement before you plant the seeds.

A 2018 study in Cell actually found that probiotics may delay microbiome recovery after antibiotics because they're trying to colonize damaged terrain. Fix the terrain first. Then the probiotics can do their job.

What To Expect (Timeline)

Real gut barrier restoration happens in phases, not overnight.

Week 1-2: Foundation
Immunoglobulins start binding to pathogens and toxins. Growth factors begin signaling damaged cells to repair. You probably won't feel dramatic changes yet. That's completely normal. Cellular repair is happening beneath what you can feel.

Week 3-4: Early Signals
This is when most people notice the first real changes. Bloating after meals isn't as severe. Digestion becomes more predictable. Brain fog starts lifting slightly. Energy feels more stable. You might think "is this actually working or am I imagining it?" You're not imagining it. Your gut barrier is starting to seal.

Week 5-8: Compounding
The improvements from Week 3-4 stop feeling like "good days" and start feeling like your new normal. Foods that used to trigger reactions don't anymore. The afternoon energy crash isn't as brutal. You realize you haven't thought about your gut in a few days.

Week 9-12: Restoration
Your gut barrier is 70-80% restored. The structural damage from antibiotics is repaired. You're eating normally. The constant low-grade discomfort that you'd been managing for months is just gone.

The mistake most people make: They feel better at Week 3-4 and stop. But at Week 4, your gut is only 30-40% healed. The relief is real, but it's fragile. Stop too soon, and the symptoms creep back within weeks.

What's Your Refund Policy Actually Mean?

Simple: Take it for up to 90 days. If you're not seeing improvement, email us. We refund you.

Just email support@melicior.com with your order number. We process the refund within 3-5 business days.

Why 90 days? Because full gut barrier restoration takes 8-12 weeks. We want you to have enough time to see real results. If you're 90 days in and still not feeling better, this isn't the right solution for you, and we don't want your money.

We're confident in the science. Colostrum's role in gut barrier integrity is well-researched. But we also know every gut is different. Some people have additional issues beyond antibiotic damage (SIBO, Candida overgrowth, parasites, etc.). If colostrum alone doesn't solve it, you need a different approach.

No risk. Real guarantee. That's how we can afford to be honest about the 8-12 week timeline. Because we know it works for most people who stick with it.

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Still Struggling Months Later?

You finished your antibiotics months ago. You did everything right. Started probiotics immediately. Cut out sugar. Ate the yogurt.

But you're still dealing with it:

• Bloating that ruins your afternoons
• Brain fog that makes everything harder
• Energy that never fully came back
• Your doctor saying "give it more time"

Here's what they didn't tell you:

Antibiotics don't just kill bacteria. They damage the gut lining itself. The one-cell-thick barrier between your intestines and your bloodstream.

When that barrier breaks down, even good bacteria can't do their job. They're trying to colonize cracked pavement.

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Immunoglobulins (575mg IgG)

Bind to toxins and pathogens, stopping further damage while repair happens

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Growth Factors

Signal your gut cells to regenerate and seal the tight junctions between cells

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Lactoferrin

Supports beneficial bacteria once the foundation is sealed

Colostrum Rebuilds What Antibiotics Damaged

Probiotics are the tenants. Colostrum is the building. Your gut doesn't need more bacteria right now. It needs to repair the surface those bacteria live on. Colostrum provides exactly what your damaged gut lining needs:

Each serving: 2,300mg bovine colostrum, standardized to 25% IgG. More than most brands. USA manufactured. Third-party tested.

WEEK 1-2

Foundation

Immunoglobulins binding to toxins. Growth factors starting cellular repair. You probably won't feel much yet. That's completely normal. Repair happens beneath the surface.

WEEK 3-4

Early Signals

Tight junctions beginning to seal. You notice: less bloating after meals, more regular digestion, slightly better energy. These aren't placebo. Your gut is healing.

WEEK 5-8

Compounding

Gut lining 50-60% restored. The improvements from Week 3-4 become your baseline. Brain fog clears. Food reactions decrease. You're not "managing" anymore.

WEEK 9-12

Restored

Barrier 70-80% sealed. The constant background discomfort is gone. You're eating normally. You realize you haven't thought about your gut in days. Many customers continue for ongoing gut support and immune function.

Most people quit at Week 3-4 when they "feel better."

But your gut is only 30% healed at that point. The symptoms come back within weeks. The 90-day supply ensures you finish what you started.

What Makes This Different from the Probiotics You Already Tried

Repairs, Not Just Replaces

Probiotics add bacteria. Colostrum rebuilds the barrier those bacteria need to survive. That's why it works when probiotics don't.

Clinical Dose, Not Food Level

At 2,300mg with 25% IgG, you're getting 575mg of barrier-sealing compounds per serving. That's the concentration backed by research, not guesswork.

Honest Timeline, Real Results

Most brands promise fast results. We tell you the truth: 8-12 weeks for full restoration. That's biology, not marketing.

What Research Shows About Colostrum for Gut Health

Improved Gut Barrier Function

Backed by Research

In a 2024 study, participants taking bovine colostrum showed improved gut barrier function after 8 weeks of daily use. The immunoglobulins and growth factors in colostrum support the structural repair of intestinal tight junctions.

Weeks for Full Restoration

Honest Timeline

Clinical research shows measurable gut barrier restoration occurs at 8-12 weeks with consistent daily colostrum supplementation. Early improvements typically appear around Week 3-4, but complete healing requires the full timeline.

Bioactive Compounds

Nature's Complete Formula

Colostrum contains over 400 bioactive compounds including immunoglobulins (IgG), growth factors (EGF, TGF-β, IGF-1), lactoferrin, and oligosaccharides. Each plays a specific role in gut barrier integrity and immune support.

Real Stories from People Who Tried Everything First

Excellent 4.8 / 5

  • Four Months of Hell, Finally Over

    Took amoxicillin for strep in September. By January I was still a wreck. Bloating, brain fog, zero energy. My doctor kept saying "give it time." Tried three different probiotics. Nothing. Started this Week 1 of February. Week 4 I could eat without feeling like crap after. Week 9 now and I honestly forgot I even had gut issues. Wish I'd found this in October.

    Rachel M., 34 - Using for 9 weeks

  • Probiotics Were Making It Worse

    Spent $400 on probiotics over six months. They'd help for like a week, then stop. Read about colostrum repairing the gut lining itself and figured why not. Week 3 I noticed I wasn't as bloated. Week 7 I realized I was eating pizza again without consequences. Been on it 11 weeks, gut feels normal for the first time since my UTI antibiotics last spring.

    Jennifer K., 41 - Using for 11 weeks

  • My Naturopath Was Right

    After dental antibiotics my digestion was destroyed for months. My naturopath suggested colostrum instead of more probiotics. I was skeptical. Week 5 is when things really shifted. The constant background discomfort just... disappeared. I'm 13 weeks in and my gut hasn't felt this good in years. Actually works.

    Marcus T., 38 - Using for 13 weeks

  • Stopped at Week 4, Regretted It

    Started feeling better around Week 3-4 so I stopped taking it. Big mistake. Within two weeks symptoms came back. Restarted and committed to the full 12 weeks this time. Now at Week 10 and everything's stable. Lesson learned: finish the timeline even when you feel better early.

    David L., 39 - Using for 10 weeks

  • The Only Thing That Stuck

    Sinus infection antibiotics wrecked me for five months. Tried elimination diets, probiotics, digestive enzymes, bone broth, all of it. Nothing lasted. Colostrum was different. Week 6 I was eating foods I'd been avoiding for months without issues. Week 12 now and I can confidently say my gut is healed. Finally.

    Sarah L., 45 - Using for 14 weeks

  • Cheaper Than My Probiotic Graveyard

    I had five half-empty probiotic bottles in my cabinet when I started this. None of them worked past the first week. This is the first thing that actually sealed whatever antibiotics broke. Week 8 and I'm off all the other supplements I was taking to try to fix my gut. Just this. Wish I'd started here.

    Alex R., 32 - Using for 8 weeks

    Frequently Asked Questions

    When will I actually feel better?

    Most people notice subtle improvements around Week 3-4: less bloating, more predictable digestion, slightly better energy. But your gut lining is only 30-40% healed at that point. Full restoration happens around Week 8-12. Don't stop when you first feel better. That's when most people quit and the symptoms come back.

    How is this different from probiotics?

    Probiotics add bacteria. Colostrum repairs the surface those bacteria need to survive. A 2018 study in Cell showed probiotics may actually delay gut recovery after antibiotics because they're trying to colonize damaged terrain. Colostrum seals the barrier first, then probiotics can work. Many people take colostrum for 8-12 weeks, then add probiotics back for maintenance.

    Can I just buy 1 jar and see?

    You can. But after 30 days, you're just starting to feel early improvements. If you stop there, you're leaving the job unfinished. It's like doing 2 weeks of physical therapy and quitting because your shoulder "feels a little better." Most people who see lasting results buy the 90-day supply because they understand the timeline.

    Why does this take 8-12 weeks?

    Your gut lining is one cell thick. When antibiotics damage it, cellular repair takes 8-12 weeks minimum. That's biology, not marketing.

    Most customers notice they feel best when they keep taking it beyond Week 12. The first three months repair the damage. After that, colostrum supports ongoing gut integrity, immune function, and nutrient absorption. It becomes part of your daily routine, like a multivitamin, but for your gut barrier.

    Anyone promising instant results is selling temporary relief. We're offering long-term restoration.

    Should I keep taking this after 12 weeks?

    That's up to you. The 8-12 week timeline restores your gut barrier to 70-80% integrity, which is when most symptoms resolve. But many customers continue taking colostrum long-term because their digestion, energy, and immune function stay stronger when they do.

    Think of it like this: the first 12 weeks are repair. After that, colostrum becomes daily maintenance for gut health, similar to a multivitamin but specifically for your gut barrier. You can stop after 12 weeks and reassess, or continue for ongoing support. Most choose to continue.

    I'm already taking probiotics. Should I stop?

    You don't have to stop, but colostrum does the foundational work. It repairs the gut lining so probiotics can actually colonize effectively. A lot of people do colostrum for 8-12 weeks to rebuild the barrier, then add probiotics back for ongoing support. You can take both together, but colostrum addresses the root issue.

    How do I take this?

    Mix 1 scoop (2.3g) with 6-8 oz of cold water, juice, or your morning smoothie. Take it first thing in the morning on an empty stomach, about 15-20 minutes before eating. Cold or room temperature liquids work best — heat can break down some bioactive compounds. Consistency matters: daily use for 8-12 weeks minimum.

    Is this just expensive yogurt?

    No. One serving has 2,300mg of colostrum with 25% guaranteed IgG (575mg). To get that from yogurt, you'd need gallons daily. And yogurt IgG content is inconsistent and much lower. This is concentrated and standardized — a clinical dose, not food-level.

    I'm lactose intolerant. Will this wreck me?

    Probably not. Most lactose is removed during processing. Many lactose-intolerant customers take it without issues. If you're severely intolerant, start with half a scoop and see how you respond. You can also take it with a lactase enzyme the first few times.

    What's your actual refund policy?

    Take it for up to 90 days. If you're not seeing improvement, email us your order number at hello@melicior.com. We refund you. No forms. No interrogation. If it didn't help, we don't want your money.

    You've Tried Probiotics. They Didn't Work.

    Your gut lining is broken. Probiotics are trying to colonize cracked pavement. Colostrum rebuilds the foundation. Early improvements by Week 3. Full restoration by Week 12. Most customers buy the 90-day supply because they understand healing takes time. Ninety days or your money back.

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