Product Description Research & Evidence-Based Practice 3 — Questions and Answers
Question 1: A product description claims a mattress is 'used by Olympic athletes.' What type of evidence does this represent?
- Clinical evidence
- Celebrity or authority endorsement (Correct answer)
- Third-party certification
- Consumer survey data
Correct answer: Celebrity or authority endorsement
Endorsements from recognized authorities or public figures represent a form of social proof through authority association.
Question 2: What is the risk of relying solely on brand-provided research when writing product descriptions?
- It may use too much technical jargon
- It may be biased toward favorable outcomes (Correct answer)
- It typically lacks sufficient detail
- It is usually outdated
Correct answer: It may be biased toward favorable outcomes
Brand-funded or brand-provided research can be selectively reported or designed to produce favorable results, introducing bias.
Question 3: Which approach best demonstrates evidence-based copywriting when writing a product description for a ergonomic chair?
- Describe how comfortable the chair looks in photos
- Cite a chiropractor-endorsed study on lumbar support benefits (Correct answer)
- List every material and component used
- Use superlatives like 'the most comfortable chair ever'
Correct answer: Cite a chiropractor-endorsed study on lumbar support benefits
Citing a professionally endorsed study ties the product's specific feature to credible health outcomes.
Question 4: A product uses the phrase 'scientifically formulated.' Without supporting evidence, this phrase is best described as:
- A strong technical claim
- A vague marketing claim that lacks substantiation (Correct answer)
- An FDA-recognized designation
- A legally required disclosure
Correct answer: A vague marketing claim that lacks substantiation
Without specific research or data backing it up, 'scientifically formulated' is an unsubstantiated claim that may mislead consumers.
Question 5: When conducting keyword research for a product description, which metric helps indicate whether a keyword is worth targeting?
- The number of images associated with the keyword
- Search volume and keyword difficulty combined (Correct answer)
- The length of the keyword phrase
- Whether the keyword appears in competitor brand names
Correct answer: Search volume and keyword difficulty combined
Balancing search volume (demand) with keyword difficulty (competition) helps prioritize keywords that are both findable and winnable.
Question 6: A copywriter is writing about a protein powder and finds two conflicting studies — one supports the product's claim, one refutes it. The best practice is to:
- Use only the study that supports the claim
- Acknowledge the mixed evidence and make a qualified, accurate claim (Correct answer)
- Omit the conflicting data since it complicates the message
- Contact the brand and use whatever they recommend
Correct answer: Acknowledge the mixed evidence and make a qualified, accurate claim
Ethical copywriting requires accuracy; when evidence is mixed, claims should be qualified to avoid misleading consumers.
Question 7: What is a 'trust signal' in the context of an evidence-based product description?
- A bold headline that grabs attention
- Any element — certification, review, or data — that builds consumer confidence (Correct answer)
- A money-back guarantee clause
- An emotionally compelling story about the founder
Correct answer: Any element — certification, review, or data — that builds consumer confidence
Trust signals are credibility boosters such as certifications, verified reviews, or statistics that reassure buyers about a product's quality.
Product Description Research & Evidence-Based Practice 3
A product description claims a mattress is 'used by Olympic athletes.' What type of evidence does this represent?