Simi valley's longest-running family-owned vitamin business. They have served Simi valley for 37…read moreyears and unfortunately it looks like they are going to be shutting down by end of March. It's an absolute shame but they are the best shop in this town. They have the biggest selection and the people who run it are incredibly friendly and knowledgeable. Any time anyone has been sick or needed help with anyting like acne and the common cold/flu I always send them over.

Best little vitamin shop in town. I love the owner she is incredibly knowledgeable about everything…read moreI've ever asked. She usually gives discounts and samples out as well plus they have a great selection of homeopathic medicines! Support small businesses!!

The staff member, Dave, was extremely knowledgeable and helpful. Also has a great sense of humor…read more The store may be alittle smaller then chain stores but they have everything you need for whatever it is you need (i.e. protein poweder, prework-out, gainers, womans vitamins, ect). The prices were better then chain stores as well. I was alittle shocked. Definitely a repeat customer and I actually look forward to another conversation with Dave.

My new place for supplements and nutrition. Very personable experience, excellent prices and…read moreselection. Skip GNC and vitaminworld, if you're into fitness or looking to get started, this is where it's at. And got some samples with my purchase! Couldn't be happier with my experience here!

I had an extended lunch break today so I decided to check out Lassens. It reminds me a lot of…read morePapaya's Natural Foods shop in Kauai, HI. It's a small store with a pretty decent selection of items. Some of the prices seemed on point with Whole Foods and a few items I browsed were slightly cheaper. It was a clean store and it was organized to easily find items.

Larson has an amazing amount of vitamins, minerals, supplements. Very fresh foods. The personnel…read morethat work there are very friendly and helpful. You can find things that you cannot find at other vitamin shops and stores.

Needed a specific vitamin that I couldn't get a Costco so it's off to The Vitamin Shoppe!…read moreThe team member was able to quickly point me in the right direction and let me know about the current sale. Thanks for your help! Great selection, good prices, parking is easy in the lot.

I've long been a customer of this Vitamin Shoppe. I find the staff here very knowledgeable and…read moreextremely helpful. I do want to single out Jeshana. She is by far the most helpful and attentive person in any Vitamin Shoppe I've ever been to. Because the company is constantly changing brands and stocking levels(not my favorite thing) I often have to find substitutes for my desired purchases and Jeshana is ALWAYS right on the money with her suggestions. In the age of Covid where customer service has all but disappeared Jeshana is a bright shining star and could not be a better representative for Vitamin Shoppe!

I don't understand why a lot of negative reviews. The owner was very nice and kind, I already knew…read morewhat I cane in for. Despite the fact he didn't have it in stock he offered to order it and have it ready in 2 days. The store was very clean and filled with a variety of products. I hope he gets more customer soon, he made recommendations and helped me out. I found my favorite flavor of Quest Bars and the viral TikTok Brownies. 100% recommend coming to this GNC especially considering it's the closest one in Simi Valley.

Yelp, as well as store hours on the outside said that the open time was 10:00. The attendant…read morefinally came to the gate and said that her open up time was really 11:00. She let me in because I knew exactly what I wanted. Got it , paid for it and left. GNC needs to update their store hours on Yelp.

I walked in with questions on a few vitamins and was recommended three different items and was…read moretold that they had a return policy. After a couple of weeks I called the store telling them that I was very unsatisfied and was given the you need to give it an easy 3-4 weeks to start to feel the difference. So I did and still nothing. I was given more bs and excuses. It was frustrating. I spent a lot of money, or should I say wasted. I will never go back. They did not want to honor the refund policy. I still have my receipt and thought about contacting corporate but I just rather not deal with them ever again

Every time I come in, Ed and Mike provide excellent customer service. They're always knowledgeable,…read morehelpful, and make sure I get exactly what I need without wasting any time. If you're looking for supplements in Santa Clarita, this is definitely the spot to go.

The service at the Simi Valley store is exceptional. The…read moregentlemen that help me do not oversell me . Thank you for your patience and service. Debbie

They have a great selection of nutritional items, pre workout, protein ice cream etc!read more

Loved this shop! Got an awesome collagen product and did the in-body scan. The woman working was…read morevery knowledgeable about the body scan breakdown!

I really want to give this location a 5. The selection of products is solid. I usually come in for…read morea body scan and purchase my BCAA hydration juice, a preworkout, maybe some protein snacks, and I'm on my way. In the beginning of 2025 I stocked up when they had sales. I've come in twice recently, once before a challenge and once after the challenge commenced. The challenges used to be free, but they're $10 now. I obliged hoping the owner lady would be less skeptical of me. The first time I came in. She offered other people a couple of samples to perhaps help them with whatever needs weren't met on their scans. Me? Nothing. I looked them over and gathered two with which I thought would perhaps replace or supplement the products I'm already using. She eyed me weird. Can't explain it. But I let it go. The next time my wife and I came in after paying the fee and signing up online. She greeted us and asked if we were here to scan. We said yes. It's pretty obvious she's sizing us up. I figured it was just to maybe figure out what products to push, but instead she asked several times if we had signed up...and "did we pay online orrrr..." oh boy, so weird. I thought by paying the small fee she would be less weird, but I guess I needed to hold my phone up to her face for proof? She even questioned us regarding what app we paid on, like we were carrying on a big $20 scam. Look the scan is worth it, the products are worth it. I'm just going to leave this here in case anyone else is feeling the same way. Happy lifting everyone!