안녕하세요, 요즘 노화방지에 관심이 생겨서 가족들과 함께 먹을 건강보조식품을 찾아보고 있습니다.

iherb를 뒤져서 세 개정도를 찾았는데요, 제 기준은 세가지였습니다.
1. 중금속안전성,
2. 비타민E 미함유(종합비타민 복용중),
3. EPA+DHA 의 높은 순도

해서 나온게 아래 세개인데요!
http://www.iherb.com/pr/Solgar-EFA-Omega-3-6-9-1300-mg-120-Softgels/13149

http://www.iherb.com/pr/Nordic-Naturals-Complete-Omega-Lemon-1000-mg-120-Soft-Gels/4190

http://www.iherb.com/pr/Enzymatic-Therapy-Eskimo-3-Ultra-Pure-Omega-3-105-Softgels/3291

궁금한점은....
저급 피쉬오일을 먹을바에 차라리 안먹는게 낫다는 글을 보았는데, 저급유 고급유를 구분하는 방법을 잘 모르겠습니다.
 셋 중 사서는 안되는 제품이 있다면!! 조언 부탁드립니다.

 먹고있는 종합비타민은 이거에요. (http://www.iherb.com/pr/rainbow-light-complete-nutritional-system-food-based-multivitamin-180-tablets/17229)

감사합니다~!!