Antioxidant Support Extra Strength Herbal Supplement Supports the Body's Natural Defenses Antioxidant Properties May Support Cardiovascular Health Science-Backed Quality Since 1969 Gluten Free Non GMO Promotes healthy blood pressure and cholesterol levels already within the normal range. Herbalists around the world are touting the protective powers of the olive leaf, and for good reason. Olive leaves feature a unique antioxidant constituent known as oleuropein, which neutralizes harmful free-radicals to bolster immune function. Swanson Super Strength Olive Leaf Extract delivers an impressive 750 mg olive leaf extract per capsule standardized to 20% oleuropein. This polyphenolic compound found in the leaves of the olive tree has powerful antioxidant activity that can promote benefits to the immune and cardiovascular systems, help promote healthy blood sugar and blood lipid levels and support healthy blood pressure.
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Antioxidant Support Extra Strength Herbal Supplement Supports the Body's Natural Defenses Antioxidant Properties May Support Cardiovascular Health Science-Backed Quality Since 1969 Gluten Free Non GMO Promotes healthy blood pressure and cholesterol levels already within the normal range. Herbalists around the world are touting the protective powers of the olive leaf, and for good reason. Olive leaves feature a unique antioxidant constituent known as oleuropein, which neutralizes harmful free-radicals to bolster immune function. Swanson Super Strength Olive Leaf Extract delivers an impressive 750 mg olive leaf extract per capsule standardized to 20% oleuropein. This polyphenolic compound found in the leaves of the olive tree has powerful antioxidant activity that can promote benefits to the immune and cardiovascular systems, help promote healthy blood sugar and blood lipid levels and support healthy blood pressure.
SKU
3-111042
Brand
Swanson Vitamins
Category
health / supplements / categories / herbs-homeopathy
Variants
1
Customer reviews
5.0
verified purchase
The packaging is simple, but sealed: a light jar made of green plastic, with a protective foil under the lid. The smell of capsules is bright, rather concentrated: leaves and olive oil. The composition is 100% natural and it pleases. The size of the capsules is average, they are easy to drink. The quality of the product is very good. There are benefits not only for immunity, but also for improving memory. My age is almost 60, my memory already needs to be monitored). Good health to all!
9/18/2023
5.0
verified purchase
Love
I love that this is a higher percentage than most and I like the high mg. These smell really nice and there are no negative side effects.
4/18/2025
5.0
verified purchase
Immune support!
Love the quality and benefits of this product. I personally purchased it after researching and it being recommended for my immune system to help with my asthma and allergies. My asthma is under control without meds after having meds for years. The quality of ingredients is unmatched in my opinion and this is after years of usage. If I start to feel a tickle in my throat I take 2 and whatever illness was trying to find its way to me goes about its day. Will forever reach for this supplement.
12/13/2024
5.0
verified purchase
Great
The quality is excellent, the dosage is good, it smells like weed, it tastes neutral if in a capsule, if it is bitter in the form of tea, but then you get used to it and even feel sweet. An excellent antioxidant, it feels like strength has been added. It helped not to get very sick with a cold
9/29/2024
5.0
verified purchase
Excellent !
Powerful and rich concentrate extract that will have very interesting benefits specially to help with high blood pressure and for digestive cleansing against bacterias (like pylori) and parasites (in combination with garlic, cloves, oregano etc)
3/26/2024
5.0
verified purchase
Value for money
This is the most potent I could find at the price. I have seen many reports on the efficacy of Olive Leaf Extract and do I came to iHerb to get some.
6/14/2026
5.0
verified purchase
High quality liked the quality, as well as the packaging, a great impression, as well as the result.
4/4/2026
5.0
verified purchase
Olive!
I recommend daily training, this product could boost your mitochondrial work balance actively
the price is nice
10/1/2025
5.0
verified purchase
Good!
I think this works at boosting my immune system just as good as a more expensive brand I was taking.
9/30/2025
5.0
verified purchase
High potency
High potency, great value product. It was recommended to me
