The way Lovi markets itself is two products in a trench coat. The AI scanner pitch is the loud half. The routine-builder side, which is what this review covers, is the quieter and more interesting half. It is also where the medical-board claims earn more of their keep, though the keep is not absolute.
What Lovi (routine builder) is
The routine-builder side of Lovi is an iOS app that designs personalized AM and PM routines based on a skin assessment intake, scores any product you scan for compatibility with your profile (cosmetic fit score), runs an AI ingredient analysis layer, includes a face yoga video library, and offers specialized routine programs for sensitive skin and pregnancy. The medical-board framing is the marketing differentiator, and the routine generation engine does appear to factor in pregnancy-incompatible actives (retinoids, certain salicylic acid concentrations, some essential oils) with more rigor than competitors. The free tier is limited. The paid tier unlocks the full routine generator, the cosmetic fit score on unlimited products, and the specialized programs.
Who it’s for
Pregnant or breastfeeding users who need a routine that filters out incompatible actives without doing the research themselves. Sensitive-skin readers who want a routine designed around minimizing irritation rather than maximizing actives. Slow-skincare readers in a medical-adjacent context (rosacea, perioral dermatitis, post-procedure skin) who want some structure beyond what a general tracker provides. Anyone who values the cosmetic fit score as a pre-purchase check against their assessed profile.
Not the right tool if you have stable normal skin and want a minimal tracker (Glass is a better fit). Not the right tool if you want a deep community layer (FeelinMySkin or Cosmily). Not the right tool if you do not pay for the paid tier, since the free version is gated enough that you do not get the medically-flavored features that are the actual value proposition.
Features that matter
- Sensitive-skin and pregnancy-safe routine programs. The strongest layer. The engine filters out incompatible actives with more rigor than competitors, and the routine recommendations are appropriately conservative.
- Cosmetic fit score. Scan any product or paste an ingredient list, get a compatibility score against your assessed skin profile. Directional rather than clinical, but useful as a pre-purchase check.
- AI ingredient analysis. Parses ingredient lists and flags potential concerns based on your profile. Comparable to SkinSort and Cosmily on parsing, slightly more medical in tone.
- Routine programs by concern. Multi-week structured programs targeting specific concerns. The pacing is genuinely slow-skincare-adjacent, with introductions of new actives spaced out rather than dumped all at once.
- Face yoga library. Discussed below. Filler.
My contrarian take
The medical-board framing is the marketing claim worth scrutinizing, because every app in this category is now claiming some form of dermatologist validation, and the rigor varies wildly. Lovi’s pregnancy-safe filter does appear to do real work, in the sense that I scanned several products containing retinaldehyde, high-percentage salicylic acid, and some essential oils flagged as pregnancy-cautious in obstetric literature, and the app flagged them appropriately. That is more than I can say for most competitors. The sensitive-skin program is similarly conservative in a useful way, suggesting a minimal core routine and introducing actives slowly rather than dumping a seven-step morning on day one. That said, the face yoga library is where the medical framing falls apart. There is essentially no rigorous evidence that face yoga produces meaningful structural changes in skin or muscle tone over time, and the inclusion of this feature alongside the medically-flavored routine programs muddies the trust signal. The honest read is that the routine engine is the real product, the face yoga is marketing scaffolding for the wellness app store category, and you should use one and ignore the other.
Real-world test
I tested Lovi’s routine-builder side for 23 days starting in mid-April, focused on the sensitive-skin program rather than the general routine generator, because my skin was running through a perioral flare and I wanted to see how the engine would respond to that signal. The intake assessment took eleven minutes and asked the right questions, including ones I have not seen elsewhere about post-procedure skin and recent topical use. The generated routine was four steps for AM and five for PM, which is appropriately minimal for a flare-management period.
The cosmetic fit score was the layer I used most. I scanned eight products from my cabinet during the test period. The score correctly flagged a vitamin C serum I had been using as suboptimal for my current sensitive state, recommended I pause it during the flare, and reintroduce after symptom resolution. That is the kind of advice I would expect from a thoughtful esthetician, and it was correct. The face yoga library I opened once on day six, watched three minutes of a video, and never returned to. The chat assistant answered a question about layering azelaic acid under sunscreen with reasonable accuracy. By day 23 the perioral flare had resolved, plausibly from the simplified routine the app generated and plausibly from the natural cycle of these things, and the experience left me thinking the routine layer was worth the subscription cost during an active concern period. Whether it is worth it during stable months is less clear.
How it compares
Glass is the better daily tracker for stable skin with no medical context. Cosmily has the richer ingredient and community layer. SkinSort Routine Creator has stronger pure compatibility checking on routines you already own. FeelinMySkin has the wider community and expiration tracking. Honest matrix: Lovi for sensitive-skin and pregnancy contexts where the medical-adjacent filtering pays off, Glass for stable-skin daily consistency, Cosmily for ingredient depth, SkinSort for compatibility checks, FeelinMySkin for community signal. The routine-builders hub covers the rest of the comparison set.
FAQs
Is Lovi’s pregnancy filter trustworthy? More rigorous than competitors based on my testing, but you should still cross-check anything you would apply with your obstetrician or dermatologist. The filter is a useful first pass, not a clinical clearance.
Is the paid tier necessary? Yes, if you want the routine generator and specialized programs. The free tier is gated enough that you do not get the actual value proposition without paying.
How is Lovi different from Glass? Glass is a daily tracker with consistency gamification. Lovi is a routine designer with medical-adjacent filtering. Different problems, different solutions.
Does face yoga actually work? The evidence base is thin. Treat the face yoga library as a wellness feature rather than a skincare one. The routine engine is the real product.
Will Lovi work for stable normal skin? It will, but you are paying for features designed around concern management. If your skin is stable, a simpler tracker is likely better value.
If you want the broader view on which routine app fits your specific skin context, the tool reviews hub has the comparison set. Lovi earns its place in this category for users with medical-adjacent needs. For everyone else, the simpler tools win.