FemiCore Ingredients: Quick Reference and Safety Flags

For a full write-up of each ingredient, see the FemiCore ingredients list. For a critique of how the blend is designed, read FemiCore formula. Our verdict and prices are on the FemiCore buyer guide.

FemiCore ingredients quick reference

The bottle makes three broad claims, covering urinary health, bladder control and microbiome balance, but the seller does not publish a job for each ingredient. The role column describes what each ingredient is known for and why a bladder formula would include it. No amounts are disclosed for any line.

#	Ingredient	Role in the formula	Grade	Safety flag
1	Cranberry extract	Its PACs hinder E. coli from sticking in the urinary tract	B	Warfarin case reports; oxalate and kidney stones
2	L. crispatus	Key species of a healthy female urogenital flora	C	Rare infections if severely immunocompromised
3	Bearberry (uva ursi)	Arbutin becomes an antibacterial compound in urine	C	Short courses only; not in pregnancy, breastfeeding or kidney disease; lithium
4	Granular berberine	Antimicrobial; lowers blood sugar	D	Stomach upset; blood sugar; CYP3A4 and CYP2D6 drug interactions; not in pregnancy
5	L. acidophilus	General Lactobacillus support	D	Early gas or bloating
6	L. plantarum	Hardy general probiotic	D	Early gas or bloating
7	L. gasseri	Native gut and vaginal species	D	Early gas or bloating
8	L. casei	Common fermented-food species	D	Early gas or bloating
9	Mimosa pudica	Anti-inflammatory and antispasmodic in lab work	E	Little human safety data

We have ordered the table by evidence, best first. On the bottle, a proprietary blend lists ingredients by weight, which is a different order.

How to read the grades

Our grades rate human evidence for a urinary or bladder outcome, not how popular an ingredient is.

Grade	Meaning	FemiCore ingredients
A	Consistent human trials for bladder symptoms	None
B	Good human evidence for a related urinary outcome	Cranberry extract
C	Small or indirect human evidence	L. crispatus, bearberry
D	Human evidence for other outcomes only	Berberine and four probiotics (acidophilus, casei, gasseri, plantarum)
E	Laboratory and animal work only	Mimosa pudica

Two notes on the grades. First, they describe the ingredient, not the capsule, because the finished FemiCore formula has no published trial. Second, any grade assumes a useful dose, and the label does not let you check that.

The botanicals in one line each

• Cranberry extract: the best-backed part, thanks to the 2023 Cochrane review on repeat UTIs in women who get them often. Not studied for leaks. PAC content not given.
• Bearberry: an old European urinary herb; human results are limited and mixed; regulators advise about a week per course. It can turn urine a harmless green-brown.
• Granular berberine: trials in people support it for blood sugar and cholesterol, usually at 1,000 mg or more a day; no bladder trials; the most interaction-prone ingredient.
• Mimosa pudica: the “sensitive plant”; promising only in lab and animal studies.

The probiotics in one line each

• L. crispatus: a vaginal product with this species cut repeat UTIs in a small placebo-controlled study; FemiCore’s is swallowed instead.
• The remaining four species: well-known gut probiotics with no bladder-specific results.

All five are named by species only. Probiotic results belong to specific strains, and FemiCore gives no strain codes and no CFU count.

Gaps in the FemiCore label

• The amount of any of the nine ingredients
• The cranberry PAC content and the bearberry arbutin content
• The berberine dose
• The live bacteria count (CFU) and strain codes
• A certificate of analysis, or who makes and certifies the product

The official site also shows five seals, among them GMP Certified and a badge saying it is made in an FDA registered facility. They are the site’s statements about the factory and sourcing, and no manufacturer or certifier is named. A registered facility is not an approval of the product. Dietary supplements are covered by the FDA’s supplement rules, which work differently from the approval process for medicines.

Ingredients to clear with your doctor

If this applies to you	Ingredient to ask about	Why
Diabetes medicines	Berberine	Can lower blood sugar further
Other regular prescriptions, such as cyclosporine	Berberine	Slows liver enzymes CYP3A4 and CYP2D6, raising some drug levels
Blood pressure medicines	Berberine	May lower blood pressure
Pregnancy or breastfeeding	Berberine, bearberry	Considered unsafe or best avoided
Kidney disease	Bearberry, cranberry	Bearberry not advised; cranberry adds oxalate
Kidney stones	Cranberry	Oxalate content
Warfarin	Cranberry	Case reports of INR changes
Lithium	Bearberry	Possible interaction
Severely weakened immune system	All five probiotics	Rare infections reported
Already taking cranberry, berberine or a probiotic	The matching ingredient	You may be doubling up

A practical tip: print this table or save a screenshot, circle every row that applies to you, and take it to your pharmacist with the bottle and your list of medicines. A circled row is a question, not a ban. Many people will get a simple yes, some will be told to check blood sugar or INR more often, and a few will be told to skip the product.

The seller’s own site sends anyone who is expecting or breastfeeding, on medication, or managing a health condition to a physician before starting. For what each ingredient may feel like day to day, see FemiCore side effects.

Three things this table means for you

The safety work is concentrated. Seven of the nine lines carry only mild or rare flags. Almost every serious question sits with two ingredients, berberine and bearberry. If your pharmacist clears those two for you, most of the safety check is done.

The evidence work is not. The best grade in the formula is a B, and it is for fewer infections, not for fewer leaks or calmer urgency. If your main problem is leaking when you cough or lift, none of these grades applies to you, and pelvic floor training is the better-studied route.

Doses are the missing column. Every grade above assumes an amount close to what research used. Because the label prints a blend with no amounts, you are trusting the seller on quantity. That is why we score transparency 3.0 out of 5, and why we treat a first order as a test you can still refund within 60 days of delivery.

Symptoms that come before any ingredient list

Some symptoms need a doctor first, whatever is in the capsule: blood in the urine, fever or chills, burning when you pass urine, pain in your side or back, or a sudden change in bladder control. If an older relative becomes newly confused while having urinary symptoms, call their doctor that day.

Bottom line

The FemiCore ingredients add up to one grade B (cranberry), two grade C (L. crispatus and bearberry), five grade D and one grade E, with no amounts on the label. The safety flags cluster around berberine (blood sugar and drug interactions) and bearberry (short courses, pregnancy, kidneys, lithium). Check the clear-with-your-doctor table before you start. We give FemiCore 3.9 out of 5 as an editorial score, with ingredients at 4.5 and evidence at 3.0.