About this product
Sambucus nigra berry extract is disclosed at 50 mg with anthocyanins named as a marker. The label does not provide an extract ratio or anthocyanin percentage.
The 239 mg proprietary blend is larger than the disclosed elderberry amount but does not identify its component doses. Vitamin C and zinc gluconate are transparent additions, although they do not solve the botanical disclosure gap.
A syrup may be easier to take than capsules and supplies a consistent liquid serving. Four grams of carbohydrate and opaque supporting botanicals make it less focused than a simple standardized extract.
Pros
Uses Sambucus nigra berry extract Includes disclosed vitamin C and zinc amounts Easy-to-use syrup
Cons
Proprietary blend obscures central doses Elderberry amount is modest Sweetened base adds carbohydrate
Warnings
The proprietary blend prevents complete interaction and allergy screening from the supplied data. Zinc can bind tetracycline or quinolone antibiotics, so these medicines should be taken several hours apart. Elderberry concentrates can cause nausea, abdominal discomfort, or loose stools in sensitive users.


