Usual discount code was $5 but it raised to $10 for a limited time. Good to grab some stuffs if you are a first time iherb user. It applies to all discount code. Not sure about the expiry date as it didn't state in the email.
From email:
"Dear iHerb Rewards Partner,
Bigger Discounts: We've raised the value of your coupon code to $10 off for any first-time purchase of $40 or more! Orders less than $40 will receive a $5 discount, as usual.
"
To get the discount you can use my referral code
HOY564
Mod Edit:
Referral codes must be at the bottom of any text. Otherwise not permitted.
Post modified. Please read new rules on posting affiliate links
http://www.ozbargain.com.au/wiki/help:deal_posting_guidelineā¦
Thanks