Can peeps check my math on chelating pricing and dosages?

[Matt23]

I have a question regarding dosages and pricing.  Can ya'll check my math? 

Basically, I did some math and figured out it would cost $324 per round, excluding extra supplements.  Dose this seem right?  If I need a total of 16,659mg for a single round of 3 days, I'd need to buy 15 bottles which would cost $324.

Is this right?

What do you pay? 

 

Cheers for any help and double-checking. 

 

I wrote my math below:  I'd love it if you could check it out.  If not, no worries.

 

My weight (February 5, 2022) = 170 lbs = 77kg

I'm going to start at 12.5mg/kg = 12.5 x 77kg = 962.5mg per pill/dose  --> Is this right?

...Then...

962.5mg per dose/pill of DMSA is done every 4 hours (so 6 times every 24 hours).

So, that means 925.5mg pills, 6 times daily (24hrs) =5,553mg daily

= 925.5mg pills x 6 times daily = 5553mg daily total.

...

Then, if doing a 3 day round, that would be =16,659 mg for that round in total.

= 5553mg daily total x 3 days (1 round) = 16659mg round total.

...

I then went on this site (https://www.livingsupplements.com/index.php?main_page=product_info&cPath=6_8&products_id=161&zenid=eu7fjlju203pnr0gp3i633ecs6) and they sell DMSA for like $22-$25 a bottle of 90 tablets of 12.5mg each tablet.

= 12.5mg a pill/dose x 90 = 1125mg bottle total

= 16659mg round total / 1125mg bottle total = 15 bottles

= 15 bottles x $22 = $324 per round for chelators alone

[Leo Gura]

You are off by a factor of 10.

I told you the costs. It's about $30/round.