Curcumin
Curcumin is a naturally occurring curcuminoid found within turmeric. EndoBlends® uses a turmeric-derived curcumin extract rather than relying on culinary turmeric powder alone.
Inside Comfort Blend
Many supplements compete on how many ingredients they can fit on the label. EndoBlends® takes a different approach: 500 mg curcumin, 5 mg black pepper extract, 600 mg NAC and 200 mg elemental magnesium in every recommended daily serving.
Every ingredient has to earn its place
EndoBlends® was not built around the longest possible ingredient list. It was built around a smaller number of purposeful components, clearly stated amounts and one straightforward daily routine.
“Principal ingredients” refers to curcumin, NAC and magnesium. Black pepper extract is included alongside curcumin as a deliberate formulation component.
Curcumin is a naturally occurring curcuminoid found within turmeric. EndoBlends® uses a turmeric-derived curcumin extract rather than relying on culinary turmeric powder alone.
Included alongside the curcumin. Piperine-containing black pepper extracts have been studied for their influence on the absorption and pharmacokinetics of curcumin.
NAC is a form of the amino acid cysteine. It is one of the most costly components of Comfort Blend—and one Becky chose not to dilute simply to make the formula cheaper to produce.
The declared 200 mg refers to elemental magnesium—not the total weight of the magnesium compound used to provide it.
A closer look
Every section answers the questions customers should be able to ask before buying a supplement—without turning research interest into a treatment promise.
Curcumin is the best-known curcuminoid associated with turmeric. Research has examined its biological activity in areas including inflammatory signalling and oxidative stress.
Human evidence in endometriosis is still developing and has not been consistently positive. That is why EndoBlends® does not describe curcumin as a treatment or promise symptom relief.
Black pepper contains piperine. Human pharmacokinetic research has investigated piperine for its ability to affect the bioavailability and serum concentration of curcumin.
Because piperine can also influence how some substances are processed, people taking medication should seek appropriate professional advice before use.
NAC is a form of cysteine that has attracted research interest across several areas of women’s health. Small human studies have explored NAC in endometriosis, and clinical research has also examined it in PCOS.
The evidence is not sufficient to describe EndoBlends® as a treatment. What EndoBlends® can do is make the amount easy to find, easy to compare and impossible to hide behind vague wording.
Magnesium is an essential mineral. Each recommended daily serving provides 200 mg of elemental magnesium, equivalent to approximately 53% of the adult Nutrient Reference Value.
Unlike the emerging research context described for curcumin and NAC, magnesium has authorised Great Britain health claims when the relevant conditions of use are satisfied.
Women’s-health research context
Curcumin, NAC and magnesium appear in scientific literature connected with several areas of women’s health. Research interest is not the same as proof that this product treats a medical condition.
NAC has been explored in small human studies, including non-randomised and single-cohort research reporting changes in pain measures and endometrioma size.
Curcumin has strong laboratory and mechanistic interest, but human findings are mixed. One randomised study found no significant improvement in pain or quality of life.
NAC and curcumin have both been studied in women with PCOS, particularly in relation to metabolic, hormonal and reproductive markers.
Results vary between studies and reviews, and the research does not provide an authorised basis for EndoBlends® to claim that it manages PCOS.
Adenomyosis can share symptoms and biological features with other gynaecological conditions, but direct human clinical evidence for this specific ingredient combination in adenomyosis is currently limited.
EndoBlends® therefore makes no adenomyosis-specific benefit claim.
How to compare supplements
Ten ingredients at token amounts are not automatically better than three ingredients at clearly stated quantities.
EndoBlends® invites customers to compare products carefully and make decisions using the complete label, reliable information and professional advice where appropriate.
Use responsibly
“Natural” does not mean suitable for every person or compatible with every medication.
Ingredient questions
Comfort Blend
No undisclosed active blend. No delivery charge added at checkout. Choose a one-off 30-day pouch, flexible monthly delivery or the best-value 90-day plan. Expected first dispatch: late September 2026.