Many people who try to do business on the internet fail, you will be fighting an up hill battle being under 18 and unable to enter into the several contracts with different services needed to sell online.
You probably need a parent to sign up on your behalf, to avoid the risk of investing in a site and the additional expense of advertising to to get visitors, you might first start with an online marketplace, Etsy.com is perfect for your own hand crafted goods, but does require a parent being involved.
Examples soaps for sale
https://www.etsy.com/search?q=soap&ship_...
I'm also fourteen and I've been using Wix lately to make websites, too. The outcome looks professional, and you can choose what apps and widgets you want to add to your website. The website builder works well, and it is easy to utilize. I would definitely recommend it!
Hey :) So I'm a 14 year old girl and I have a plan :) My plan is to start a website where I sell my products which include.. Different scented soaps, lip balms, and lotions. I want to add many more products like candles and I want to sell them online of course on my own website. I just need information as to where I should start :) Thank you very much :)