Needed. Prenatal Supplement: Ad Behaviour & Psychology

The psychology:This leverages Conflict Statement and Surprise Effect: the “twins” question creates an immediate social friction, and the blunt “Very rude” flips the expected tone into something emotionally charged. That combination forces the viewer to keep watching to resolve the tension—why that question landed as rude and what it reveals.

The psychology:This leverages Relatability Setup by using a familiar identity (“my sister”) and a concrete life context (“throughout her whole pregnancy”) to make the recommendation feel personally validated rather than salesy. The specificity of the pregnancy timeframe increases perceived authenticity, which reduces skepticism and keeps the viewer mentally open to the company being discussed next.

The psychology:This leverages Feature Cascade and Specificity Bias: the rapid, concrete list (“neural tube… placenta… fetal brain… cognitive function”) makes the claim feel more real and comprehensive than a single benefit. It also uses Salience/Recency Bias by ending with “especially as you get into your third trimester,” which pins the relevance to the viewer’s current stage, increasing attention and perceived urgency.

The psychology:This leverages Assumption Shift by explicitly naming the viewer’s likely mental shortcut (“early stages… really important”) and then contradicting it with a broader requirement (“throughout your entire pregnancy”). That contradiction creates cognitive friction, which keeps attention locked while the viewer updates their internal model of timing and nutrient importance. It also uses Specificity Bias: the concrete nutrient callouts (“folate… methylated folate” vs “choline”) make the correction feel actionable rather than abstract.

The psychology:This leverages Metric Proof by grounding trust in specific, measurable quantities (“up to four a day” and “getting choline”). Metric Proof reduces uncertainty because the viewer can compare the numbers to their own expectations and risk tolerance, making the recommendation feel more reliable than a vague statement. It also creates a quick validation loop: the viewer hears a concrete limit and a concrete nutrient overlap, so their brain treats the plan as already partially “covered,” lowering skepticism.

The psychology:This leverages Feature Cascade and Specificity Bias: the exact numbers (“three… two…”) and named components (“DHA, EPA, omega vitamins”) reduce ambiguity and increase perceived credibility. The listing also triggers Cognitive Fluency—because the brain can chunk the routine into a simple morning/evening structure plus an extra add-on, it’s easier to mentally store and repeat.

The psychology:This leverages Actionability Bias—“here” specifies the next location, reducing friction between approval (“Love these guys”) and action (“plug them”). It also uses Commitment Heuristic: once the viewer mentally agrees (“Love these guys”), the redirect feels like the natural next step rather than a new decision.