> Quick answer: Meta permits dietary supplement ads targeting users 18 and older. Pick a format, prepare your images to spec, set up your campaign in Ads Manager, write claim-free copy, and hit Publish. Most ads are reviewed and live within 24 hours.
---
Why Create Facebook Ads for Supplements
Facebook gives supplement brands direct access to health-conscious buyers at scale. Interest-based targeting makes it one of the most precise channels available for this category.
Targeting health-conscious audiences
Meta lets you reach people interested in fitness, sports nutrition, vitamins, and healthy eating. Layer in age, income, and location for tighter reach. You can also build lookalike audiences from your existing customer list to find buyers who match your best customers.
Compliance considerations before you start
Per Meta's Health and Wellness policy, dietary supplement ads are permitted when targeting users aged 18 and older. You cannot claim your product cures, treats, or prevents any medical condition without proper certification. Prohibited phrases include "guaranteed," "instant relief," and "clinically proven" unless fully substantiated with evidence. Stick to ingredient-focused and lifestyle messaging to stay compliant and avoid rejections.
---
Step 1: Choose Your Ad Format
Your format shapes how much of your product story you can tell in a single ad.
Single image ads for a simple product showcase
Single image ads are clean and direct. They display at a 1.91:1 aspect ratio. Best for a single product launch or one clear benefit statement where simplicity wins.
Carousel ads for multiple benefits or ingredients
Per the Meta Business Help Center, carousel ads display up to 10 images, each with its own headline, description, and link. Use each card to highlight a different ingredient, benefit, or product variant. They work especially well for supplement lines with multiple selling points.
---
Step 2: Prepare Your Product Images
Wrong dimensions delay your launch. Get the specs right before you open Ads Manager.
Image size and dimensions
For carousel ads, Meta recommends 1024 x 1024 px at a 1:1 square ratio. The minimum accepted size is 500 x 500 px. Single image ads use a 1.91:1 aspect ratio.
Need polished product images fast? Coinis Image Ads generates ad-ready creatives directly from your product URL. Output matches the exact dimensions your campaign needs.
File format and file size limits
Use JPG or PNG. The maximum file size is 30 MB. Files above this limit are rejected at upload.
Avoiding text overlay pitfalls
Meta's creative guidelines warn against heavy text overlays on product images. They reduce ad visibility and engagement. Keep your text in the ad copy fields, not embedded into the image itself.
---
Step 3: Set Up Your Campaign in Ads Manager
Open Meta Ads Manager and click Create. You'll move through three levels. Campaign, Ad Set, and Ad.
Select your campaign objective
Choose Conversions for product purchases. Choose Traffic for landing page visits. Awareness works for new supplement brands building recognition before asking for the sale.
Set budget and schedule
Assign your budget at the Ad Set level. Daily budgets give ongoing control. Lifetime budgets suit fixed promotional campaigns with defined end dates.
Target your audience
Meta's Health and Wellness policy requires supplement ads to target users aged 18 and older. Set this age floor at the Ad Set level. Layer in interest targeting like "vitamins," "sports nutrition," or "weight management" to reach buyers with real purchase intent.
---
Step 4: Create Your Ad Creative
This is where compliant, compelling ads separate from weak ones.
Write compliant headlines and body copy
Lead with benefits, not medical claims. "Supports daily energy levels" clears policy. "Cures fatigue in 24 hours" does not. Focus on ingredients, lifestyle alignment, and outcomes your customer can picture. Testimonial-style language and star ratings can build credibility without triggering policy flags.
Coinis Brand Profile learns your brand voice and tone. It generates copy that fits your positioning from the start, so you spend less time rewriting for compliance.
Choose your call-to-action
"Shop Now" drives product page clicks. "Learn More" suits brands with a strong landing page story. Match the CTA button to your campaign objective for a consistent experience.
Add product images
Upload your prepared images and assign them to your ad. For carousel ads, write a headline and description for each card. Meta's carousel can automatically prioritize the card earning the best performance.
---
Step 5: Review and Launch
Click Publish. Meta runs an automatic review before your ad goes live.
Meta's ad review process
Meta's system checks ads for policy violations before they run. Per Meta's Ads Manager documentation, most ads are reviewed within 24 hours. High-traffic periods can extend that timeline.
What to do if your ad is rejected
Check the rejection reason in Ads Manager. Supplement ads are most often rejected for prohibited health claim language. Edit the copy to remove the flagged phrase and resubmit. If you believe the rejection was an error, request a manual review directly through Ads Manager.
---
Or let Coinis do it.
From a product URL to a live Meta campaign. AI-generated creatives. On-brand copy. Direct publish to Facebook and Instagram. Real performance reporting. All in one platform.
Start free. Upgrade when you're ready.
15 AI tokens a month. No credit card.
Frequently Asked Questions
Can I advertise supplements on Facebook?
Yes. Meta's Health and Wellness policy permits dietary supplement ads when targeting users aged 18 and older. You must avoid unsubstantiated health claims and any language suggesting your product cures, treats, or prevents medical conditions.
What image size should I use for supplement Facebook ads?
For carousel ads, use 1024 x 1024 px at a 1:1 square ratio. The minimum is 500 x 500 px. For single image ads, use a 1.91:1 aspect ratio. Maximum file size is 30 MB for both formats.
What ad copy is banned for supplement Facebook ads?
Meta prohibits phrases like "guaranteed," "instant relief," and "clinically proven" unless fully backed by evidence. Avoid any language that implies your product cures, treats, or prevents a medical condition without proper certification.
How long does Facebook ad review take for supplements?
Most ads are reviewed within 24 hours. Reviews can take longer during peak periods. If your ad is rejected, read the reason in Ads Manager, update the copy, and resubmit or request a manual review.