
Key takeaways
- Format: Article-style advertorial with an expert endorsement and promo code.
- Best for: Pet food brands with a genuine expert partner and a code-based offer.
- Hook: 'Why Pet Nutritionist Dr. Amelia Only Recommends Vital Harvest' promises an insider's reason.
- Reuse it: Use a real expert, an article headline and a code badge, with proper disclosure.
Available sizes
What is a testimonial ad?
A testimonial ad uses a real customer's words, such as a review, quote or comment, as the main message. It answers a buyer's doubts with social proof rather than brand claims, and works especially well when the testimonial is specific about who the customer is and what changed for them.
See all testimonial ads →Why this testimonial ad works
- 01
Editorial framing
An article-style headline feels like content to read rather than an ad to skip.
- 02
Expert authority
A named nutritionist in scrubs adds professional credibility.
- 03
Rescue story angle
Mentioning her rescue dogs adds warmth and connects with adopters.
- 04
Clear incentive
A bright promo code badge gives readers a reason to act now.
Full creative breakdown
Who this ad targets
Owners who research nutrition, trust expert opinions and are sceptical of kibble. Many have adopted rescue dogs and want to support their health, especially digestion. They're used to reading pet blogs and editorial content, so the article format feels natural. The 30% code targets readers who are interested but need a nudge, including those reached through affiliate or partner content.
Copywriting analysis
The headline is classic advertorial: a provocative opener, 'Kibble: Deconstructed', then an expert's exclusive recommendation. 'Only recommends' is a strong exclusivity claim that must be true. There's also a role mismatch: the headline calls Dr. Amelia a pet nutritionist, but the whiteboard lists her as the vet, and 'Dr.' may imply veterinary credentials. 'Stay: Wellness Check' is odd wording. Advertorials must be clearly labelled as advertising and paid endorsements disclosed, so add 'Sponsored' or similar wording that readers will notice.
Visual design
The white card frame and grey tag make the top half look like a blog post or magazine page. The photo is bright and warm, with the nutritionist's smile and the retriever's soft gaze creating trust, and the whiteboard adds a clinical, real-life detail. The kraft and sage bag fits the natural palette. The orange-red badge is the only bold colour, so the promo code jumps out immediately.
How to adapt this template for your brand
- Partner with a real expert whose credentials match how you describe them.
- Write an article-style headline with a hook and a clear reason why.
- Photograph the expert with a real pet and your product in a believable setting.
- Add a promo code badge in a bright accent colour.
- Label the ad as sponsored and disclose the expert's relationship with the brand.
Tips for pets ads on Meta
Advertorials work well on Meta and native ad networks, but both require clear labelling and disclosed endorsements. Platforms also restrict ads that impersonate news outlets, so make sure 'the Curated Pet' is your own publication or a disclosed partner. Track the code to measure performance. Test the ad with audiences interested in pet nutrition, rescue dogs and organic food, and compare it against a plain product version.
About this creative
An advertorial-style ad for Vital Harvest organic dog food. A white rounded card frames the top half, holding a black headline styled like an article title: 'Kibble: Deconstructed', followed by a line saying pet nutritionist Dr. Amelia only recommends Vital Harvest for her rescue dogs, with her title and the brand name in bold. A small grey 'Nutrition' tag sits beneath. Below, a bright photo shows a smiling woman with curly brown hair in sage green scrubs hugging a golden retriever at a light wood table. Beside them stands a wooden-framed whiteboard listing Beau, a 75 lb retriever, with notes on digestive support, Dr. Amelia as vet and a wellness check. On the right stands a kraft and sage bag of Vital Harvest Organic Recipes with a wheat sprout logo. A bright orange-red pill badge reads 'Use code HARVEST30 for 30% off'. 'The Curated Pet' logo sits at the bottom centre.
Meta ad · 1200 × 1200 · Pets
Expert Advertorial Ad for Organic Dog Food
Vital Harvest presents an expert endorsement as an article headline from 'the Curated Pet', showing a smiling nutritionist hugging a golden retriever beside a patient whiteboard and a kraft bag of organic food. An orange badge offers 30% off with code HARVEST30. Use it for expert-led content ads.
Added
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Details
Ad copy
Primary text
Why does pet nutritionist Dr. Amelia feed her rescue dogs Vital Harvest? Organic recipes, gentle on digestion and made with real ingredients. Use code HARVEST30 for 30% off your first order.
Description
Organic recipes for sensitive dogs
On-image text
Kibble: Deconstructed. Why Pet Nutritionist Dr. Amelia Only Recommends Vital Harvest For Her Rescue Dogs. | Nutrition | USE CODE HARVEST30 FOR 30% OFF | PATIENT: Beau · BREED: Retriever · WEIGHT: 75 lbs · NOTES: Digestive Support · VET: Dr. Amelia · STAY: Wellness Check | Bag: Vital Harvest · ORGANIC RECIPES | the Curated Pet
Headline ideas for this template
- 1Why one nutritionist switched her rescues
- 2Kibble, deconstructed
- 3What Beau eats now
- 4Organic food, expert approved
- 530% off with code HARVEST30
Meta image ad specs
| Placement | Ratio | Size (px) |
|---|---|---|
| Feed | 1:1 or 4:5 | 1080×1080 / 1080×1350 |
| Marketplace | 1:1 | 1200×1200 |
| Messenger inbox | 1:1 | 1200×1200 |
| Stories & Reels | 9:16 | 1080×1920 |
This template is 1:1. Request 4:5 or 9:16 to cover all placements.
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