What the April 2026 Popularity Decline Actually Means
The first thing that stands out in TikTok’s April 2026 product data is that almost everything is declining in popularity. Perfume — which led global charts at 35K in March — sits at 17K with a -9% change. T-Shirts dropped from 32K to 15K, also -9%. Serums & Essences fell -7%. The only category showing positive global momentum is Lipstick & Lip Gloss at +1%.
This is not a signal that TikTok’s product ecosystem is weakening. It reflects a natural compression following March’s elevated numbers — Q1 creator campaign cycles, TikTok Shop promotional pushes, and post-Lunar New Year purchasing behaviour all converged in March to produce above-baseline scores. The category ranking order in April is nearly identical to March: the same products occupy the top ten, just at lower absolute figures. Platform structure is intact; the amplitude has normalised.
SMMNut Trend Signal: When popularity scores decline simultaneously across TikTok’s top 10 categories, the cause is almost never platform decline. It typically reflects post-campaign normalisation following an unusually high-engagement period. In April 2026, the category ranking order remained consistent with March — confirming structural trend persistence despite reduced absolute scores. Categories maintaining both rank and positive CVR through a popularity dip are the strongest actionable signals in this dataset.
Global Top 10: Popularity, CTR, CVR, and CPA
April 2026 introduces commercial conversion metrics — CTR (click-through rate), CVR (conversion rate), and CPA (cost per acquisition) — alongside the standard popularity data. These metrics reveal which categories are not just trending but actively converting browsers into buyers.
| Category | Popularity | Change | CTR | CVR | CPA (USD) |
|---|---|---|---|---|---|
| Perfume | 17K | ▼ -9% | 2.39% | 5.92% | $4.53 |
| T-Shirts | 15K | ▼ -9% | 4.33% | 6.69% | $1.59 |
| Cases & Screen Protectors | 13K | ▼ -7% | 4.7% | 100% | $0.12 |
| Lipstick & Lip Gloss | 11K | ▲ +1% | 2.84% | 10.94% | $1.55 |
| Trousers | 10K | ▼ -5% | 5.07% | 6.55% | $1.71 |
| Shampoo & Conditioner | 10K | ▼ -3% | 5.15% | 2.65% | $4.81 |
| Serums & Essences | 9K | ▼ -7% | 1.68% | 5.48% | $4.61 |
| Casual Dresses | 9K | ▼ -4% | 4.59% | 4.62% | $3.65 |
| Shirts | 9K | ▼ -9% | 4.3% | 5.1% | $1.76 |
| Blouses & Shirts | 7K | ▼ -8% | 4.88% | 5.65% | $1.68 |
Three Commercial Signals Worth Isolating
Cases & Screen Protectors: 100% CVR at $0.12 CPA. The highest conversion rate and lowest acquisition cost in the global top 10 reflect TikTok Shop’s frictionless checkout for low-cost accessories. A viewer sees a phone case, taps, and buys without deliberation. High CVR at near-zero CPA is the signature of impulse-purchase categories in a mature TikTok Shop market.
Lipstick & Lip Gloss: 10.94% CVR, only positive trend. The combination of growing popularity (+1%) and the highest CVR among beauty categories makes Lipstick & Lip Gloss the single strongest commercial opportunity in the April 2026 global dataset. Both the audience size and the purchase rate are moving in the right direction simultaneously.
Shampoo & Conditioner: high CPA despite strong popularity. A 2.65% CVR — the lowest in the top 10 — alongside a $4.81 CPA signals a large awareness audience that researches before buying rather than converting from a single video view. Shampoo content builds brand familiarity more than it closes transactions directly.
Global Engagement Data: Likes, Shares, Comments, Impressions, 6s View Rate
| Category | Likes | Shares | Comments | Impressions | 6s View Rate |
|---|---|---|---|---|---|
| Perfume | 317K | 4K | 4K | 127M | 8.91% |
| T-Shirts | 78K | 2K | 1K | 26M | 16.23% |
| Cases & Screen Protectors | 102K | 2K | 902 | 32M | 15.79% |
| Lipstick & Lip Gloss | 180K | 2K | 2K | 74M | 9.62% |
| Trousers | 60K | 1K | 994 | 24M | 14.23% |
| Shampoo & Conditioner | 117K | 3K | 2K | 49M | 17.78% |
| Serums & Essences | 149K | 3K | 2K | 112M | 7.19% |
| Casual Dresses | 52K | 1K | 655 | 15M | 14.25% |
| Shirts | 58K | 1K | 740 | 19M | 12.89% |
| Blouses & Shirts | 37K | 713 | 480 | 13M | 14.38% |
Shampoo & Conditioner leads the 6s view rate at 17.78% — the highest figure for this category in SMMNut’s monthly tracking. Content quality is rising even as the raw popularity score dips. Serums & Essences shows the inverse: 112M impressions (second only to Perfume) but a 7.19% 6s view rate, indicating wide distribution paired with shallow retention. For anyone building content strategy around the TikTok views growth loop, the relationship between retention rate and algorithmic amplification is explored in detail in how TikTok views accumulate and compound into broader account reach.
Regional Breakdown: 7 Markets, 7 Different Stories
| Market | #1 Category | Pop. | Pop. Change | 6s View Rate | Standout Signal |
|---|---|---|---|---|---|
| Global | Perfume | 17K | ▼ -9% | 8.91% | Lipstick only ▲ +1% globally |
| United States | Perfume | 2K | ▲ 0% | 5.16% | Makeup Tools ▲ 8%; Cases CVR 9.73% |
| Indonesia | T-Shirts | 7K | ▼ -7% | 18.57% | Apparel dominant; Cases ▲ 7% |
| Thailand | Beauty Supplements | 4K | ▼ -6% | 14.71% | Skincare Kits ▲ 13%; fastest growing |
| Vietnam | Cases & Screen Protectors | 3K | ▼ -14% | 11.12% | Jeans 34.47% view rate; unique outlier |
| South Africa | Perfume | 38 | ▲ +36% | 12.75% | Earphones ▲ 150%; early adoption phase |
| Brazil | Shorts | 171 | — | 11.64% | Moisturisers 76.61% view rate; extreme retention |
| Malaysia | Perfume | 3K | ▼ -16% | 14.13% | Lipstick ▲ 18%; Hijab categories unique to market |
United States: CPAs Are 5x Global Average
The US market shows the highest CPAs in this dataset by a significant margin. Perfume’s US CPA is $25.60 versus $4.53 globally. Shampoo & Conditioner reaches $37.80 in the US — the highest recorded across all regions in this report. These figures reflect higher US advertising costs and more deliberate consumer purchase behaviour compared to Southeast Asian markets.
The standout positive signals are Makeup Tools (+8%) and Bodysuits (+4%), both growing against the broadly declining global trend. Serums & Essences is the clearest US underperformer: -15% popularity change, a 0.41% CTR (lowest in the US top 10), and a 2.43% 6s view rate despite 10M impressions — wide distribution generating almost no engagement, a pattern indicating audience fatigue with Serums messaging in the US specifically.
Indonesia: Apparel Leads, Accessories Convert Instantly
Indonesia is the only major market where apparel — T-Shirts (7K), Shirts (5K) — ranks above beauty in popularity. T-Shirts generates an 18.57% 6s view rate, the highest apparel retention figure across all markets in this report. Cases & Screen Protectors records a 100% CVR at $0.03 CPA in Indonesia — reflecting the price-sensitivity and impulse-purchase behaviour characteristic of Indonesia’s TikTok Shop audience. Sandals & Flip Flops (+2%) is the only footwear category with positive momentum in any regional market this month, driven by Indonesia’s climate-aligned seasonal demand.
Thailand: Skincare Kits Surge +13%, Beauty Supplements Lead
Thailand’s top-ranked category is Beauty Supplements at 4K popularity — absent from the global top 10 entirely — reflecting Thailand’s domestic wellness culture. The most significant momentum signal is Skincare Kits at +13% popularity change, the largest positive movement of any category across all seven markets in this report. Bra Accessories appears at 17.66% 6s view rate in a niche intimate apparel position unusual for regional top 10 data, suggesting a tight and highly engaged audience consuming specific fit and styling content.
Vietnam: Jeans Achieve 34.47% 6s View Rate
The single most striking engagement figure across all seven markets belongs to Vietnam. Jeans records a 34.47% 6-second view rate on 8M impressions — the highest retention figure for any category in any market in this dataset. Vietnamese creators producing denim content are executing hooks that hold attention at more than twice the global average. Dried Snacks also appears in Vietnam’s top 10 — the only food and beverage category in any regional dataset this month — with 29K likes, 322 shares, 314 comments, and 11M impressions at 13.65% 6s view rate, reflecting Vietnam’s distinctively strong TikTok food content culture.
Malaysia: Muslim Fashion Enters the Data, Lipstick Surges +18%
Malaysia is the only market where Muslim fashion categories — Clothing Sets and Square Hijabs — appear in the trending product top 10. Square Hijabs generates a 17.26% 6s view rate and 11K likes on 3M impressions, indicating a dense, interest-specific audience. Mascara leads Malaysia’s 6s view rate at 22.77%, the highest single-category retention figure across the Southeast Asian markets in this report. Lipstick & Lip Gloss shows +18% popularity change in Malaysia — the strongest positive momentum of any beauty category in any regional market this month. Understanding how TikTok Live drives product discovery and sales in region-specific markets is especially relevant for the Muslim fashion and beauty categories performing strongly in Malaysia and Thailand.
South Africa: Earphones +150%, Market Signals Early Growth
South Africa operates at small absolute volumes but its trend signals are analytically significant. Earphones & Headphones registers +150% popularity change — the single largest percentage gain of any category across all seven markets in April 2026. Perfume (+36%), Shampoo & Conditioner (+36%), and Household Cleaners (+38%) all show strong upward momentum. Puzzles generates a 31.08% 6s view rate on 193K impressions — the second highest retention figure in the global dataset after Vietnam’s Jeans — consistent with the pattern of high retention in small, niche-matched audiences observed across this report.
Brazil: Record 6s View Rates in an Emerging Commerce Market
Brazil produces the most extreme retention figures in the entire April 2026 dataset. Moisturisers & Mists records 76.61% — the highest 6-second view rate in SMMNut’s monthly tracking history. Shampoo & Conditioner follows at 61.78%, Facial Cleansers at 60.28%, and Cases & Screen Protectors at 47.26%. These figures reflect Brazil’s early TikTok Shop maturity stage: the current engaged audience consists of highly motivated early adopters rather than a broad casual consumer base, producing above-average retention as a natural result. Serums & Essences +48% popularity change is the largest positive mover in Brazil and the second largest across all markets this month, signalling accelerating beauty content growth in the Brazilian creator ecosystem.
How SMMNut Tracks TikTok Platform Trends
SMMNut publishes monthly TikTok product trend research using TikTok Creative Center’s global and regional product trending data. Each report tracks popularity, engagement metrics, commercial conversion data, and 6-second view rates across global and key regional markets. The April 2026 report covers data captured on April 9, 2026, using a last-7-days window across All Regions, United States, Indonesia, Thailand, Vietnam, Malaysia, South Africa, and Brazil. This research is part of SMMNut’s ongoing analysis of how TikTok’s platform-native discovery mechanisms — product search, content feed distribution, and commerce integration — affect organic reach patterns, account authority signals, and creator content performance. For the prior month’s baseline data, the March 2026 TikTok trending products report covers the full six-metric global engagement breakdown.