240206 Landing page - herbal remedies

I am an affiliate with India Herbs. I was getting poor conversion with their site so I created my own landing page at www.kamaraja.info. This site focusses on just one of their products. My conversion is still poor. I would like a professional landing page design and copy writing. The landing page can branch to other pages to segment customers or can be multi-step like a mini site. I already have domain and hosting. After the customer decides to make a purchase, I would like to take the customer right to the main site's checkout screen...one step further than at present. As the order screen on the India Herbs site is confusing and may be causing customers to abandon the site. Please provide portfolio and relevant examples. Thank you.