Mercola Reviews 

It sucks to buy an expensive water filtration system and have no replacement filters available. I've been waiting 8 months. I'm giving up and buying a new and more reliable system. Honestly, the water just tasted so-so as well. I cannot recommend Dr. Mercola.

Dr Mercola charges way more than the product is worth and I can see now he is not about helping people but uses his health message to line his pockets and get rich. I can have no respect for people who do that and I will never purchase products from anyone doing that unless they charge a fair price and not based on greed.
There are products around that are just as good at half the price. Do NOT waste your money.

EDIT: In regards to your response, prices on some items went up by 50% or more over a year or so. That to me looks like it is selling well for that price and so we can put the price higher. But please fell free to explain why so a huge price increase if that is not the case.

I always research what I purchase and I have found equivalent or even better with no fillers and ones that do not use soy etc. So I do not find your reasoning valid either. I find no justification for your higher prices despite what you have said or based on the link you gave.

To be honest, most supplements are priced to high from most places. Just some more than others. A lot of suppliers are taking advantage of people that are suffering or having heath problems, and the suppliers know they will do almost anything to get rid of those health issues, and so they charge accordingly. It is taking advantage of people and it is wrong.

By telling the truth! I was told that the Vitamin C has been sourced from organic corn from US. I don't believe this is true since I got 2 versions from his staff.
I have noticed that the supplements are not as effective as before though the description is very flamboyant and claimed as superior to all other supplements.
Since about 6 months ago, I have found strange things happening on the website. Not performing in very transparent manner.
I used to trust Dr. Mercola before but now question myself. Also sourcing for better supplements.

I deeply appreciate the research! I've been reading Dr. Mercola's articles for years. We've also been buying his supplements for many years, but am hugely dismayed to read other reviews regarding sourcing and quality! I'll need to research further.
Update.
I read the link provided and there is little specific information about sourcing. I simply do not trust supplements sourced from China.

Dr Mercola preaches against the establishment concerning health care but he is jus as bad or worse. Jus another greedy business owner. I used to buy from Mercola until my Vit D went from a tar color to a Mocha color by means of dilution. Basically reducing the milligram but keeping the price the same. GREED!!!!! Also jus recently discovered their ingredients are sourced from China. Much better and trustworthy companies out there unlike this greedy douche.

used to trust dr. mercola. emailed the company this week to ask about the raw material source for the liposomal C.... the part of the answer that I didnt like "synthetic corn from china.... and palm oil". never buying again.... been taking it for years, im so mad at myself I didnt ask the company sooner.

I suffer from hormonal disorder and after some research I found mercola supplements. Mercola supplements are fast acting ,Due to being fermented which helps your body to absorb vitamins faster. I highly recommend them and have been using for a few years now

Seriously?
After being on hold for almost 20 minutes for Customer Service, I decided to hang up and call the sales line where some very rude woman answered in under 2 minutes... go figure? I had just had 1 question to ask and rudely was told she'd answer ..."as a one time courtesy"
When I asked if Mercola supplements were made in China, (she confirmed sourced) her rudeness escalated and she reminded me to be sure to call Customer Service next time..
This was the first and last time I will be giving this company my business.

Late & Missing recent shipments with no customer service follow up. Three weeks later, finally received back up order!

Very informative with links to studies to back it up!

Consulta: Indicar que aun no he recibido el producto comprado
Se trata del Hidrógeno molecular H2 90 por frasco.
track: GM275328656312445936
Número de orden: ‪15703084
La compra se realizó en enero de 2020.
Quedo atenta a cualquier otra Comunicación.

Por favor le agradecería por favor una respuesta favorable.
Slds.

RESPUESTA Mercola Market:
Muchas gracias por comunicarse con nosotros con esta inquietud, y me disculpo profundamente por la larga espera en una resolución para este error. Podremos reembolsarle este pedido o enviarle el envío una vez más, sin costo adicional para usted. Por favor, avíseme tan pronto como pueda cuál prefiere. Si desea un reenvío, envíenos la dirección confirmada de donde se debe entregar el producto.
Si desea un reembolso por el pedido, háganos saber si prefiere crédito de la tienda o un cheque físico. Si el cheque es su método preferido, incluya también la dirección verificada a la que se enviará por correo. Gracias por su paciencia al respecto y esperamos tener noticias suyas pronto.

Comentario:
para qué puedo querer crédito de la tienda, y tampoco llegará? cheque en físico? si no puedo cobrar en mi país, de qué me puede servir, me siento entre la espada y la pared.

I didn't know this site even existed till I received a message from my bank telling me that mercola.com tried to take money from me..
So be safe and don't trust any sites

Best health information resource online, thank you Mercola team!