iHerb Scraper
Scrape Prices and Availability from iHerb
Extract supplement pricing, stock status, and customer reviews from one of the world's largest health-product retailers. iHerb sits behind Cloudflare with browser verification and rate limits. Scrape.do handles them automatically.
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42.2M Monthly Visits. 50,000+ SKUs. One API.
iHerb is the #1 site in the Alternative and Natural Medicine category and pulls in over 42 million monthly visits, selling vitamins, supplements, sports nutrition, and natural foods from more than 1,600 brands. It localizes pricing into 70+ currencies and ships to 180+ countries, so the same SKU carries different prices and availability depending on where you look.
With Scrape.do you can track supplement pricing across markets, monitor stock and shipping restrictions by country, aggregate ratings and review counts, and benchmark iHerb’s private labels against Amazon and Vitacost. All through a single API call.
Cloudflare. Browser Verification. Handled.
iHerb sits behind Cloudflare, which serves a "Performing security verification" interstitial with a Turnstile "Verify you are human" challenge to any request that does not look like a real browser, including Python requests, cURL, and datacenter proxies. Hit product and category pages too quickly from one IP and Cloudflare rate-limits you into the challenge loop.
Scrape.do rotates high-quality residential IPs with full browser fingerprints, clears the Cloudflare challenge automatically, and returns fully rendered product and category HTML. You get clean pricing and availability data without maintaining proxy pools or CAPTCHA solvers.
How to Scrape iHerb
Select a Target
Send API Request
import requests
import urllib.parse
token = "<SDO-token>"
targetUrl = "https://www.iherb.com/pr/think-high-protein-bars-cookies-cream-10-bars-2-1-oz-60-g-each/80327"
render = "false" # set to "true" to enable JavaScript rendering
super = "false" # set to "true" to enable residential proxies
geoCode = "us"
encodedUrl = urllib.parse.quote(targetUrl)
url = f"https://api.scrape.do/?token={token}&url={encodedUrl}&render={render}&super={super}&geoCode={geoCode}"
response = requests.get(url)
print(response.text)Get HTML
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Think !, High Protein Bars, Cookies & Cream, 10 Bars, 2.1 oz (60 g) Each</title>
</head>
<body>
<h1 id="name">Think !, High Protein Bars, Cookies & Cream, 10 Bars, 2.1 oz (60 g) Each</h1>
<div class="brand">
<a href="/c/thinkthin">Think !</a>
</div>
<div class="price-inner-text">
<span class="price">$22.78</span>
<span class="list-price">$45.55</span>
<span class="discount">-50%</span>
</div>
<div class="stock-status">
<span class="in-stock">In Stock</span>
</div>
<div class="rating" itemprop="aggregateRating">
<meta itemprop="ratingValue" content="4.3">
<meta itemprop="reviewCount" content="1578">
<span class="stars">4.3</span>
<span class="count">1,578 Reviews</span>
</div>
<div class="product-specs">
<span>Part No: TNK-00327</span>
<span>Pack Quantity: 10 count</span>
<span>Flavor: Cookies & creme</span>
</div>
<!-- ... remaining page content ... -->
</body>
</html>
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Sounds great, but I have a few questions..
Yes. iherb.com sits behind Cloudflare, which shows a "Performing security verification" page with a Turnstile "Verify you are human" challenge to any request that is not a real browser, including Python requests, cURL, and datacenter proxies. Scrape.do rotates real residential IPs with full browser fingerprints, clears the Cloudflare challenge automatically, and returns fully rendered product and category HTML. Success rates exceed 95% on product and category pages.
You can extract product titles, current and list prices, discount percentages, stock status, brand and part numbers, customer ratings and review counts, flavor and size variants, and category listings with result counts across more than 50,000 SKUs.
iHerb localizes pricing by geography, showing different prices, currencies, and shipping availability per country. Use Scrape.do’s geoCode parameter (for example geoCode=us) to route the request through an IP in the target country, so you receive the same prices and availability a local shopper would see.
