Social Commerce Boom: How TikTok, IG Reels, and WhatsApp Are Reshaping Retail

The way people shop has changed forever.

Social media is no longer just for likes and shares. It is now a complete shopping destination. Over 43.8% of TikTok users made purchases in 2024. Social commerce sales are projected to exceed $100 billion by the end of 2026.

Businesses cannot afford to ignore this shift. Let me walk you through how TikTok, Instagram Reels, and WhatsApp are revolutionising retail.

Related service: Stonehill Research helps businesses navigate social commerce. Our Social Commerce Strategy Development service creates platform-specific roadmaps for your brand.

Understanding social commerce

According to ScienceDirect, social commerce is defined as “the use of Internet-based media to facilitate users’ participation in the buying, selling, comparing, and sharing of information about products and services within online marketplaces and communities.”

Source: Liang, T. P., & Turban, E. Introduction to the Special Issue Social Commerce. International Journal of Electronic Commerce. https://www.sciencedirect.com/topics/social-sciences/social-commerce 

Unlike traditional e-commerce, where customers are redirected to external websites, social commerce enables the entire shopping journey from product discovery to checkout within a single social media platform.

This seamless integration eliminates friction points and capitalises on the moment of inspiration when consumers are most likely to make impulse purchases.

The rise of social commerce: key statistics

Global sales on social media platforms are projected to reach nearly $3trillionby2026.IntheUnitedStatesalone,socialcommercesalesareexpectedtosurpass$100 billion for the first time by the end of 2026.

Approximately 32% of online shoppers in America now identify as social buyers. Nearly half of all social media users have made purchases directly from social platforms within the past 90 days.

TikTok leads in conversion rates, with 43.8% of its users making purchases in 2024. Instagram maintains its position as a powerhouse for product discovery, with 60% of users reporting that they discover new products through the platform.

TikTok users spend an average of 34 hours per month on the app. Instagram users invest approximately 15 hours and 50 minutes monthly. YouTube commands 28 hours and 5 minutes of monthly user attention.

Read our Nigeria Social Commerce Report 2026 for local market data and consumer insights.

TikTok: the shoppertainment revolution

TikTok Shop: the game changer

TikTok Shop allows businesses to sell products directly through videos and live streams without requiring users to leave the app. The platform now hosts over 200,000 shops in the UK alone, double the number from 2023.

What sets TikTok apart is its ability to convert viral moments into immediate sales opportunities. When a creator showcases a product in an engaging video, viewers can purchase it instantly through integrated shopping links.

Content strategy for TikTok commerce

Success on TikTok requires brands to abandon polished, corporate content in favour of authentic, trend driven videos. The platform rewards creativity and relatability over production value.

Hashtag challenges represent another powerful tool for brand visibility. By encouraging user participation, companies can generate organic reach and create viral marketing campaigns.

Influencer partnerships on TikTok

Collaborating with TikTok creators who authentically align with your brand values has become essential. Unlike traditional influencer marketing, TikTok partnerships work best when creators have genuine enthusiasm for products.

L’Oréal has emerged as a leader in leveraging TikTok Shop effectively. Their approach combines authentic creator partnerships with consistent content creation.

Live shopping on TikTok

Live streaming has become a cornerstone of TikTok’s social commerce ecosystem. Brands can host interactive live sessions where they demonstrate products, answer viewer questions in real time, and offer exclusive deals.

Instagram Reels: visual commerce perfected

The power of Instagram Reels

Instagram Reels experienced a 45% increase in engagement from 2023 to 2024. Traditional carousel and single-image posts saw declining engagement.

Reels allow brands to demonstrate products in action, provide quick tutorials, explain features, and showcase customer testimonials within engaging 15 to 90-second videos.

Product tags and shoppable posts

Instagram’s product tagging features enable brands to transform any piece of content into shoppable moments. Users can tap on tagged products to view prices, descriptions, and purchase options without leaving the app.

The Checkout on Instagram feature allows customers to complete entire purchases using saved payment information without ever leaving Instagram. This feature has proven particularly effective for impulse purchases.

Live shopping features

Instagram Live Shopping combines the engagement of live video with immediate purchasing capabilities. Brands can host live streams to showcase products, demonstrate their use, answer questions, and drop exclusive deals.

Instagram Shops and storefronts

Instagram Shops function as mobile storefronts within business profiles. Customers can browse complete product catalogues organised by collection. Old Navy’s Instagram shop exemplifies this approach with themed collections.

Related service: Our Platform-Specific Content Guidance service helps brands create native content that converts.

WhatsApp: conversational commerce at scale

WhatsApp represents a dominant force in conversational commerce, particularly in Asia, Latin America, Europe, and increasingly in Africa. The platform focuses on one-to-one personalised interactions rather than broadcast marketing.

WhatsApp Business features

WhatsApp Business provides companies with professional tools to communicate with customers effectively. The product catalogue feature enables businesses to create mobile storefronts within their WhatsApp profiles.

In Brazil, nearly four out of five WhatsApp users have communicated with a brand through the platform. This high engagement rate makes WhatsApp invaluable for customer service, sales, and relationship building.

Personalised consultations

WhatsApp excels at facilitating personalised shopping experiences that replicate the attention customers would receive in physical stores. Businesses can engage directly with customers to answer questions and provide tailored recommendations.

In-chat payments

In many regions, customers can now complete transactions entirely within WhatsApp chats. Payment integration through systems like UPI in India has made WhatsApp an end to end commerce solution.

A small food business in Pune demonstrated WhatsApp’s commercial potential by integrating automated messaging with product catalogues. Customers received notifications, placed orders, paid through UPI, and received confirmations all within the app.

Automation and personal touch

Successful WhatsApp commerce strategies balance automation with human interaction. Chatbots can handle routine inquiries and order confirmations, while human representatives engage for complex questions.

 Check out WhatsApp Business for Retail: A Complete Guide for setup and optimisation tips.

Cross-platform integration strategies

Unified product catalogues

Managing inventory separately across your website, Instagram, TikTok, and WhatsApp creates a recipe for disaster. Modern e-commerce platforms like Shopify and Adobe Commerce offer native integrations that sync product catalogues across all sales channels.

Platform native content

Content that performs well on your website will not resonate on social commerce platforms. TikTok demands authentic, trend-driven videos. Instagram expects polished, aspirational imagery. WhatsApp requires conversational, personalised communication.

Vertical video has become king across all platforms. Investing in short-form video content creation for TikTok and Reels delivers the highest return on investment.

Data-driven optimisation

Track key performance indicators, including click-through rates, engagement metrics, conversion rates, and repeat purchase behaviour. Run A/B tests on different content types, posting times, and call-to-action language.

Our Performance Analytics and Optimisation service helps track and improve your social commerce metrics.

Emerging trends in social commerce for 2025

AI-powered personalisation

Artificial intelligence is transforming social commerce by optimising auto-tagging products, generating captions, identifying trending content, and improving audience targeting. Meta’s Advantage+ Shopping is already running at a $10 billion annual run rate.

Live shopping evolution

Live shopping will see more sophisticated implementations that blend entertainment, community building, and commerce. Beauty brands are incorporating live streaming into their regular marketing mix.

Conversational AI and chatbots

Advanced chatbots powered by large language models are transforming customer service. These AI assistants can handle complex inquiries, provide detailed product recommendations, and even complete sales autonomously.

Social search behaviour

Search behaviours are evolving as social media platforms challenge traditional search engines. For ages 18 to 34, Instagram and TikTok have become preferred tools for exploring local businesses. 67% use Instagram and 62% use TikTok for this purpose.

Augmented reality integration

AR features allow shoppers to visualise products before purchase. From trying on makeup virtually to seeing how furniture looks in their homes, AR reduces purchase hesitation and return rates.

Read Social Commerce Trends 2026: What Nigerian Brands Must Know for forward-looking strategies.

Challenges and considerations

Content creation demands

Social commerce requires continuous content creation to maintain visibility and engagement. Unlike traditional e-commerce where product pages remain static, social platforms demand fresh content daily or multiple times per day.

Platform saturation and fatigue

Users increasingly experience fatigue from constant promotional content. TikTok has seen a surge in clickbait style content from creators promoting products, creating skepticism about authenticity.

Regulatory uncertainty

Regulatory concerns, particularly around TikTok in various countries, create uncertainty for businesses building their social commerce strategies around specific platforms. Diversification across multiple platforms mitigates this risk.

Quality control and customer trust

Brands must ensure their social commerce operations maintain the same quality standards as traditional channels. Poor customer experiences on social platforms damage brand reputation more severely due to the public, viral nature of complaints.

Best practices for social commerce success

Start with your audience

Conduct qualitative research to understand your audience’s preferences, shopping behaviours, and platform usage patterns. Focus on one or two platforms where your target audience is most active before expanding.

Prioritise mobile first design

Social commerce is inherently mobile. Every aspect of your strategy must be optimised for mobile devices. Vertical video formats, thumb-friendly navigation, simplified forms, and seamless payment options are essential.

Leverage user-generated content

Encourage customers to share their experiences with your products through branded hashtags, contests, and incentive programmes. Resharing customer content builds community and trust while reducing your content creation burden.

Measure what matters

Track click-through rates, engagement metrics, conversion rates, average order value, and repeat purchase rates. Focus on business outcomes that directly impact revenue and profitability.

Invest in creator relationships

Build long-term relationships with creators who genuinely align with your brand values. Micro influencers often outperform mega influencers, delivering higher engagement rates and more authentic connections with niche audiences.

Where to start tomorrow

Do not try to master every platform at once.

Start with one platform where your audience is most active. TikTok for younger demographics. Instagram for visual products. WhatsApp for personalised service.

Create platform native content. What works on Instagram will not work on TikTok.

Test and measure. Run small experiments before scaling.

Build relationships with creators. Start with micro influencers in your niche.

Integrate your inventory. Avoid overselling and stock inconsistencies.

Monitor trends. Social commerce evolves fast. Stay current.

Final word

The social commerce revolution is one of the most significant shifts in retail history.

TikTok’s shoppertainment model, Instagram’s visual commerce capabilities, and WhatsApp’s conversational approach each offer unique advantages. Success requires abandoning traditional e-commerce thinking and embracing the social, interactive, and immediate nature of these platforms.

Brands must create authentic content, build genuine communities, leverage influencer partnerships, and provide seamless purchasing experiences that meet customers where they spend their time.

The question is no longer whether to embrace social commerce. It is how quickly and effectively you can implement it before your competitors do.

Related services from Stonehill Research

• Social Commerce Strategy Development – Platform-specific roadmaps for your brand’s social commerce success.

• Platform-Specific Content Guidance – Create native content that converts on TikTok, Instagram, and WhatsApp.

• Performance Analytics and Optimisation – Track and improve your social commerce metrics.

Recommended reading from the Stonehill Research blog

• Nigeria Social Commerce Report 2026 – Local market data and consumer insights.

• WhatsApp Business for Retail: A Complete Guide – Setup and optimisation tips for conversational commerce.

• Social Commerce Trends 2026: What Nigerian Brands Must Know – Forward-looking strategies for the year ahead.

Let’s work together

At Stonehill Research, we specialise in helping businesses navigate the complexities of social commerce and digital transformation. Whether you are just beginning your social commerce journey or looking to optimise existing initiatives, we provide the insights, tools, and strategic guidance you need to succeed.

Contact us today:

📧 Email: info@stonehillresearch.com
📞 Phone: +234 802 320 0801
📍 Address: 5, Ishola Bello Close, Off Iyalla Street, Alausa, Ikeja, Lagos, Nigeria

Contact Stonehill Research to schedule a consultation.

Let us discuss how social commerce can transform your business.

Stonehill Research – Your Partner in Social Commerce Success

References

1. Liang, T. P., & Turban, E. Introduction to the Special Issue Social Commerce: A Research Framework for Social Commerce. International Journal of Electronic Commerce. https://www.sciencedirect.com/topics/social-sciences/social-commerce