In this article, we ask THERA Nordic co-founder and product formulator Joni Laiho some of the most commonly asked questions about our gut-repairing formula HEALIA.
What is HEALIA?
HEALIA is a high-potency gut repair blend designed to help restore gut lining integrity, reduce inflammation, and support a balanced microbiome. It contains grass-fed bovine colostrum, Type I & III collagen peptides, glycine, and zinc carnosine – all at clinically validated dosages.
Is there science behind the ingredients in HEALIA?
Yes, and lots of it. Each core ingredient in HEALIA is backed by peer-reviewed clinical studies. For more information please read our article on The Science behind HEALIA.
Where do you source your collagen and colostrum?
Our collagen and colostrum are sourced from 100% grass fed cows from Europe that are raised without the use of antibiotics or hormones. The ingredients are responsibly sourced from small farms where only surplus supply is used.
By surplus, we mean that the colostrum we use is only taken after the calves have had all they need. Farmers make sure the newborns are fully nourished first, and only the extra colostrum that would otherwise go unused is collected.
Who is HEALIA for?
HEALIA is for anyone experiencing:
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Leaky gut or intestinal permeability
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Post-antibiotic or post-illness gut issues
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Gut inflammation from stress, NSAIDs, or intense exercise
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General digestive discomfort like bloating or food sensitivities
How do I take HEALIA?
Take two servings daily, ideally on an empty stomach or between meals. Mix with water or your preferred beverage, yogurt or a smoothie. Avoid hot water, as this degrades sensitive proteins like those in colostrum. For faster results, or for more serious conditions, the dosage can be doubled to four scoops daily.
Can I take HEALIA long-term?
Yes. All the ingredients in HEALIA are natural and well-tolerated. It can be taken long-term, although some users find they only need it periodically for flare-ups or after gut stress.
How do I know if I need HEALIA or REZCUE?
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Choose HEALIA if you are sensitive to L-Glutamine or need a more intensive gut lining repair strategy.
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Choose REZCUE for daily gut maintenance, mild to moderate digestive discomfort, or if L-Glutamine suits you well.
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Use both together in more severe or advanced cases — a synergistic combination that brings together REZCUE’s foundational support with HEALIA’s regenerative power.
Are there any side effects?
Side effects are rare. Mild bloating may occur if the gut is severely compromised and begins healing (a temporary “adjustment” reaction). Always start with a lower dose if you are sensitive.
Avoid use if you:
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Are allergic to dairy (due to colostrum)
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Have active autoimmune flare-ups (consult your practitioner)
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Are on high-dose zinc supplements already
Can I use HEALIA while pregnant or breastfeeding?
Due to a lack of specific clinical data on high-dose colostrum or zinc carnosine in pregnancy, we recommend consulting your practitioner before use during these periods.
Can children take HEALIA?
HEALIA is formulated for adults. If considering for children, consult a qualified health professional to tailor the dose appropriately.
Can I give HEALIA to my pets?
Some components (like colostrum and collagen) are used in pet health supplements, but we recommend you consult your veterinarian before giving HEALIA to your pets.
